<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:2a19dbbf-bfcc-4212-ae95-4debe4634cc3,g:e46c397d-e288-4296-aa4b-314374409f5c-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.darlingii.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="dar-20250628.xsd#ConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_a0f9c457-35cb-48d0-8b39-8fd298eb0f52" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_6250b80d-8f68-479a-aaf3-368627cf3276" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_a0f9c457-35cb-48d0-8b39-8fd298eb0f52" xlink:to="loc_us-gaap_LiabilitiesCurrent_6250b80d-8f68-479a-aaf3-368627cf3276" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_c778c6d1-60d0-464e-b2d3-425726d7a355" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_a0f9c457-35cb-48d0-8b39-8fd298eb0f52" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_c778c6d1-60d0-464e-b2d3-425726d7a355" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_8abbc725-6af1-4e62-ae80-2ede20674b6b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_a0f9c457-35cb-48d0-8b39-8fd298eb0f52" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_8abbc725-6af1-4e62-ae80-2ede20674b6b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_d7dd517e-a146-4889-8852-5264434a43df" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_a0f9c457-35cb-48d0-8b39-8fd298eb0f52" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_d7dd517e-a146-4889-8852-5264434a43df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_57625091-5a83-461b-a83d-df9932869de4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_a0f9c457-35cb-48d0-8b39-8fd298eb0f52" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_57625091-5a83-461b-a83d-df9932869de4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_bb3b9640-de1c-43ee-8634-bae92e2c9fa1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_d12ebb6c-654b-4dd3-9858-1e3696682109" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_bb3b9640-de1c-43ee-8634-bae92e2c9fa1" xlink:to="loc_us-gaap_StockholdersEquity_d12ebb6c-654b-4dd3-9858-1e3696682109" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterest_ae8d4981-801c-4022-b03e-009efaf46aa0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MinorityInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_bb3b9640-de1c-43ee-8634-bae92e2c9fa1" xlink:to="loc_us-gaap_MinorityInterest_ae8d4981-801c-4022-b03e-009efaf46aa0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_c22bcda4-eead-4597-b461-2887172a28dc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_192685e8-eb54-4bba-b625-beb1c114c5e9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_c22bcda4-eead-4597-b461-2887172a28dc" xlink:to="loc_us-gaap_Liabilities_192685e8-eb54-4bba-b625-beb1c114c5e9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_10ae043e-0636-49f7-8733-157482c12e6f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_c22bcda4-eead-4597-b461-2887172a28dc" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_10ae043e-0636-49f7-8733-157482c12e6f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_3d3fca32-9994-4139-82cf-2c5face5f73c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_c22bcda4-eead-4597-b461-2887172a28dc" xlink:to="loc_us-gaap_CommitmentsAndContingencies_3d3fca32-9994-4139-82cf-2c5face5f73c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_72ea0327-9df2-4989-a0d6-c374be2f2839" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_d41c10d7-98c7-43b1-b7c9-b7c4386529b9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_72ea0327-9df2-4989-a0d6-c374be2f2839" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_d41c10d7-98c7-43b1-b7c9-b7c4386529b9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableTradeCurrent_91aa1fff-6015-4c91-a100-f1ee02c67b83" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsPayableTradeCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_72ea0327-9df2-4989-a0d6-c374be2f2839" xlink:to="loc_us-gaap_AccountsPayableTradeCurrent_91aa1fff-6015-4c91-a100-f1ee02c67b83" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesPayableCurrent_bb959453-085b-4236-8b69-74e4dba592ed" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TaxesPayableCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_72ea0327-9df2-4989-a0d6-c374be2f2839" xlink:to="loc_us-gaap_TaxesPayableCurrent_bb959453-085b-4236-8b69-74e4dba592ed" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_722d7b22-60c5-4950-ae07-ec0271ba32c9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_72ea0327-9df2-4989-a0d6-c374be2f2839" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_722d7b22-60c5-4950-ae07-ec0271ba32c9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_1e915c1f-2655-4895-9ff5-658a2dfa9375" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_72ea0327-9df2-4989-a0d6-c374be2f2839" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_1e915c1f-2655-4895-9ff5-658a2dfa9375" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_157cee61-354d-4bd7-926e-5fc46f32e44b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_22ba4656-f857-45d8-83a6-b0dec3173d4b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_157cee61-354d-4bd7-926e-5fc46f32e44b" xlink:to="loc_us-gaap_CommonStockValue_22ba4656-f857-45d8-83a6-b0dec3173d4b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_a072dadb-d427-457e-be38-3ed266c2cce5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_157cee61-354d-4bd7-926e-5fc46f32e44b" xlink:to="loc_us-gaap_AdditionalPaidInCapital_a072dadb-d427-457e-be38-3ed266c2cce5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_5e5d920e-9d26-42d9-9f2f-9a6c28955c37" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TreasuryStockValue"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_157cee61-354d-4bd7-926e-5fc46f32e44b" xlink:to="loc_us-gaap_TreasuryStockValue_5e5d920e-9d26-42d9-9f2f-9a6c28955c37" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_2eca90bb-468e-4564-82e5-c5fb222beaaf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_157cee61-354d-4bd7-926e-5fc46f32e44b" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_2eca90bb-468e-4564-82e5-c5fb222beaaf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_b0fc1b6e-ce1d-432b-b988-b6d7a2ee63b5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_157cee61-354d-4bd7-926e-5fc46f32e44b" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_b0fc1b6e-ce1d-432b-b988-b6d7a2ee63b5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_2da1dcbf-f4f9-4a38-86f9-f13fb24dc959" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_bb8122f2-4996-451c-b5a6-aeecee610e11" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2da1dcbf-f4f9-4a38-86f9-f13fb24dc959" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_bb8122f2-4996-451c-b5a6-aeecee610e11" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_984fb56e-4e12-404d-aca6-ba009b488e7b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2da1dcbf-f4f9-4a38-86f9-f13fb24dc959" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_984fb56e-4e12-404d-aca6-ba009b488e7b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_4444361a-eaf2-4275-9a0b-bffe64727001" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2da1dcbf-f4f9-4a38-86f9-f13fb24dc959" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_4444361a-eaf2-4275-9a0b-bffe64727001" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_4f23ae08-ec4c-4c84-a3e1-f8bcb62be317" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2da1dcbf-f4f9-4a38-86f9-f13fb24dc959" xlink:to="loc_us-gaap_InventoryNet_4f23ae08-ec4c-4c84-a3e1-f8bcb62be317" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseCurrent_2404c5ce-18a1-4095-a4fc-a9fbf5e47151" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PrepaidExpenseCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2da1dcbf-f4f9-4a38-86f9-f13fb24dc959" xlink:to="loc_us-gaap_PrepaidExpenseCurrent_2404c5ce-18a1-4095-a4fc-a9fbf5e47151" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesReceivable_041f5387-094a-4f92-a5b4-ffb334bfe46a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxesReceivable"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2da1dcbf-f4f9-4a38-86f9-f13fb24dc959" xlink:to="loc_us-gaap_IncomeTaxesReceivable_041f5387-094a-4f92-a5b4-ffb334bfe46a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_OtherAssetsLiabilitiesCurrent_49796762-1ada-4a0d-aa31-26fbef39942a" xlink:href="dar-20250628.xsd#dar_OtherAssetsLiabilitiesCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2da1dcbf-f4f9-4a38-86f9-f13fb24dc959" xlink:to="loc_dar_OtherAssetsLiabilitiesCurrent_49796762-1ada-4a0d-aa31-26fbef39942a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_877e2a3f-7c3d-4bf3-b875-815e4333f458" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_e73a6551-85f8-42fe-9767-db12507ba7f1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_877e2a3f-7c3d-4bf3-b875-815e4333f458" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_e73a6551-85f8-42fe-9767-db12507ba7f1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_41ce4e86-70d1-48d4-9b8f-fc38ddbc20ff" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EquityMethodInvestments"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_877e2a3f-7c3d-4bf3-b875-815e4333f458" xlink:to="loc_us-gaap_EquityMethodInvestments_41ce4e86-70d1-48d4-9b8f-fc38ddbc20ff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_89f967d4-43d6-43bb-8826-1257cb00052e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_877e2a3f-7c3d-4bf3-b875-815e4333f458" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_89f967d4-43d6-43bb-8826-1257cb00052e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_26e54328-218f-4eba-8d2c-b278a0944766" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_877e2a3f-7c3d-4bf3-b875-815e4333f458" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_26e54328-218f-4eba-8d2c-b278a0944766" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_dfa25aae-602a-4dcb-80c6-2e8e872a6b84" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_877e2a3f-7c3d-4bf3-b875-815e4333f458" xlink:to="loc_us-gaap_Goodwill_dfa25aae-602a-4dcb-80c6-2e8e872a6b84" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_9c54f89e-18a9-4abd-867c-5786676895d4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_877e2a3f-7c3d-4bf3-b875-815e4333f458" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_9c54f89e-18a9-4abd-867c-5786676895d4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_3e3acb04-9a55-412f-adee-7883168320f6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_877e2a3f-7c3d-4bf3-b875-815e4333f458" xlink:to="loc_us-gaap_AssetsCurrent_3e3acb04-9a55-412f-adee-7883168320f6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_dfca40cb-97e2-4b4c-a9c2-46ef82a59be9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_877e2a3f-7c3d-4bf3-b875-815e4333f458" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_dfca40cb-97e2-4b4c-a9c2-46ef82a59be9" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/ConsolidatedStatementsofOperations" xlink:type="simple" xlink:href="dar-20250628.xsd#ConsolidatedStatementsofOperations"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/ConsolidatedStatementsofOperations" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_017102b7-d75c-435a-a7e6-5f508e49bc2c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_5d74ceba-28b4-4b1a-a639-8961e4b35a46" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostsAndExpenses"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_017102b7-d75c-435a-a7e6-5f508e49bc2c" xlink:to="loc_us-gaap_CostsAndExpenses_5d74ceba-28b4-4b1a-a639-8961e4b35a46" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_afcc465a-76b7-400e-a7e4-4ee0b9e86b73" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_017102b7-d75c-435a-a7e6-5f508e49bc2c" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_afcc465a-76b7-400e-a7e4-4ee0b9e86b73" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_EquityInIncomeLossfromSubsidiarybeforeTax_fe2ecc5b-d91a-4f86-90f5-bbdbfebe67c5" xlink:href="dar-20250628.xsd#dar_EquityInIncomeLossfromSubsidiarybeforeTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_017102b7-d75c-435a-a7e6-5f508e49bc2c" xlink:to="loc_dar_EquityInIncomeLossfromSubsidiarybeforeTax_fe2ecc5b-d91a-4f86-90f5-bbdbfebe67c5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2aea2ca0-0165-4842-86f4-e71abb951ef6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_1070712d-fe4c-4ffd-ba25-a26ebe16cb69" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2aea2ca0-0165-4842-86f4-e71abb951ef6" xlink:to="loc_us-gaap_OperatingIncomeLoss_1070712d-fe4c-4ffd-ba25-a26ebe16cb69" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_fd788aac-e41d-43e1-aaf8-0301c90a78a0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2aea2ca0-0165-4842-86f4-e71abb951ef6" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_fd788aac-e41d-43e1-aaf8-0301c90a78a0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_eeef27cd-6b5b-4955-b957-3e62c2e611a9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2aea2ca0-0165-4842-86f4-e71abb951ef6" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_eeef27cd-6b5b-4955-b957-3e62c2e611a9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_56232a2f-be52-4368-8dba-1668996384b9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_09c1dbad-e83f-465d-a915-e56911e13fde" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_56232a2f-be52-4368-8dba-1668996384b9" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_09c1dbad-e83f-465d-a915-e56911e13fde" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_bb3ca01f-48a9-455f-af9b-db5aed46f5f0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_56232a2f-be52-4368-8dba-1668996384b9" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_bb3ca01f-48a9-455f-af9b-db5aed46f5f0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_1827f7f3-06b2-4c7b-95f1-b20fea6c229e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_e434e11f-c300-49e6-89b5-4f4fe198192d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1827f7f3-06b2-4c7b-95f1-b20fea6c229e" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_e434e11f-c300-49e6-89b5-4f4fe198192d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1_f4523f44-ae0e-4a18-864f-9d1db40a3ff4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnDispositionOfAssets1"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1827f7f3-06b2-4c7b-95f1-b20fea6c229e" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets1_f4523f44-ae0e-4a18-864f-9d1db40a3ff4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_03bab828-15c4-48e6-8425-b2ea0d9ebbe4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1827f7f3-06b2-4c7b-95f1-b20fea6c229e" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_03bab828-15c4-48e6-8425-b2ea0d9ebbe4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationAndAmortization_207b0e95-e7d9-4cfd-98e8-2c2fc3fa9661" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DepreciationAndAmortization"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1827f7f3-06b2-4c7b-95f1-b20fea6c229e" xlink:to="loc_us-gaap_DepreciationAndAmortization_207b0e95-e7d9-4cfd-98e8-2c2fc3fa9661" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_2a4fd069-4e8e-4fae-bb66-ba5638ffa1c2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1827f7f3-06b2-4c7b-95f1-b20fea6c229e" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_2a4fd069-4e8e-4fae-bb66-ba5638ffa1c2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_56ffbbd0-874e-4e6b-8c25-3d447065dd27" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1827f7f3-06b2-4c7b-95f1-b20fea6c229e" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_56ffbbd0-874e-4e6b-8c25-3d447065dd27" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_fb1a8b33-7846-470e-bb90-f8e45eab2c32" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_fa80c540-ec4f-4f91-89c3-14c85e55493c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_fb1a8b33-7846-470e-bb90-f8e45eab2c32" xlink:to="loc_us-gaap_ProfitLoss_fa80c540-ec4f-4f91-89c3-14c85e55493c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_eca4ee53-4ab2-48a4-b93e-ac146d3458af" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_fb1a8b33-7846-470e-bb90-f8e45eab2c32" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_eca4ee53-4ab2-48a4-b93e-ac146d3458af" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_e0ea2142-b82a-49bb-9e50-3e044d198965" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseNonoperating_cfe3c64d-8aa6-4045-8d67-3bee1eb0e4f7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestExpenseNonoperating"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_e0ea2142-b82a-49bb-9e50-3e044d198965" xlink:to="loc_us-gaap_InterestExpenseNonoperating_cfe3c64d-8aa6-4045-8d67-3bee1eb0e4f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_e6d9dad8-4768-4085-9cae-70888638e677" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ForeignCurrencyTransactionGainLossBeforeTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_e0ea2142-b82a-49bb-9e50-3e044d198965" xlink:to="loc_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_e6d9dad8-4768-4085-9cae-70888638e677" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_8a133d6d-ce61-440e-b900-8ae6090f3b1a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_e0ea2142-b82a-49bb-9e50-3e044d198965" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_8a133d6d-ce61-440e-b900-8ae6090f3b1a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_89c3d88b-bc09-4705-8c20-cfc6d69873ea" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_e0ea2142-b82a-49bb-9e50-3e044d198965" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_89c3d88b-bc09-4705-8c20-cfc6d69873ea" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="dar-20250628.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_71a3c4cf-fb20-46b0-93b5-7eee7986c5fc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6b94822b-20a9-4c2a-b3bd-d6e92ab58b52" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_71a3c4cf-fb20-46b0-93b5-7eee7986c5fc" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6b94822b-20a9-4c2a-b3bd-d6e92ab58b52" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_40372136-575c-4864-aa4e-6de464267003" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_71a3c4cf-fb20-46b0-93b5-7eee7986c5fc" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_40372136-575c-4864-aa4e-6de464267003" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_3249cf09-8148-4179-a374-a04e141ea376" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_078328c2-2a92-4817-88be-4d398ea96f3b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_3249cf09-8148-4179-a374-a04e141ea376" xlink:to="loc_us-gaap_ProfitLoss_078328c2-2a92-4817-88be-4d398ea96f3b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_a42ca364-ee72-4daf-bd2e-2cf89bbd3acb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_3249cf09-8148-4179-a374-a04e141ea376" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_a42ca364-ee72-4daf-bd2e-2cf89bbd3acb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_8d2f2ecf-06a6-447a-a4df-02b14d818598" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_4ae3cf7b-a9fc-4523-aca2-af64e7a9eb08" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_8d2f2ecf-06a6-447a-a4df-02b14d818598" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_4ae3cf7b-a9fc-4523-aca2-af64e7a9eb08" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_a82771e9-dfa5-4ac3-9ae4-84a235be2def" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_8d2f2ecf-06a6-447a-a4df-02b14d818598" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_a82771e9-dfa5-4ac3-9ae4-84a235be2def" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_f5125e77-48fc-4db5-b103-3b058c823203" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_8d2f2ecf-06a6-447a-a4df-02b14d818598" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_f5125e77-48fc-4db5-b103-3b058c823203" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="dar-20250628.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_25e2db98-5f7b-411d-99d9-58e8a9d0a356" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_PaymentsToAcquireCapitalAssets_f957a159-c6ed-4d70-8678-dfcbc7a8ca96" xlink:href="dar-20250628.xsd#dar_PaymentsToAcquireCapitalAssets"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_25e2db98-5f7b-411d-99d9-58e8a9d0a356" xlink:to="loc_dar_PaymentsToAcquireCapitalAssets_f957a159-c6ed-4d70-8678-dfcbc7a8ca96" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_f456f973-ca45-43bf-b6ea-82dd476cf4a6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_25e2db98-5f7b-411d-99d9-58e8a9d0a356" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_f456f973-ca45-43bf-b6ea-82dd476cf4a6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireEquityMethodInvestments_62df0822-4f13-46cb-9e78-d56d9f141319" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquireEquityMethodInvestments"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_25e2db98-5f7b-411d-99d9-58e8a9d0a356" xlink:to="loc_us-gaap_PaymentsToAcquireEquityMethodInvestments_62df0822-4f13-46cb-9e78-d56d9f141319" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireLoansReceivable_69010817-6589-4665-994a-506306f61491" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquireLoansReceivable"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_25e2db98-5f7b-411d-99d9-58e8a9d0a356" xlink:to="loc_us-gaap_PaymentsToAcquireLoansReceivable_69010817-6589-4665-994a-506306f61491" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromCollectionOfLoansReceivable_971f4ca3-ba3a-496a-a5b6-9b5d4789ea57" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromCollectionOfLoansReceivable"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_25e2db98-5f7b-411d-99d9-58e8a9d0a356" xlink:to="loc_us-gaap_ProceedsFromCollectionOfLoansReceivable_971f4ca3-ba3a-496a-a5b6-9b5d4789ea57" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_GrossProceedsFromDisposalOfPropertyPlantAndEquipmentAndOtherAssets_2e4d32e5-b820-4153-b4db-62be6f72d9cb" xlink:href="dar-20250628.xsd#dar_GrossProceedsFromDisposalOfPropertyPlantAndEquipmentAndOtherAssets"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_25e2db98-5f7b-411d-99d9-58e8a9d0a356" xlink:to="loc_dar_GrossProceedsFromDisposalOfPropertyPlantAndEquipmentAndOtherAssets_2e4d32e5-b820-4153-b4db-62be6f72d9cb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromInsuranceSettlementInvestingActivities_93c084ac-3287-4b64-af9f-eb0021d81241" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromInsuranceSettlementInvestingActivities"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_25e2db98-5f7b-411d-99d9-58e8a9d0a356" xlink:to="loc_us-gaap_ProceedsFromInsuranceSettlementInvestingActivities_93c084ac-3287-4b64-af9f-eb0021d81241" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireIntangibleAssets_c5923705-ece6-457e-8ba7-221c2ae365ba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquireIntangibleAssets"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_25e2db98-5f7b-411d-99d9-58e8a9d0a356" xlink:to="loc_us-gaap_PaymentsToAcquireIntangibleAssets_c5923705-ece6-457e-8ba7-221c2ae365ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4c207fdd-ba42-4ad1-80d5-0fe0d0f6f34a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_a2eec122-7433-4d03-9aff-c6f76c4865ae" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4c207fdd-ba42-4ad1-80d5-0fe0d0f6f34a" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_a2eec122-7433-4d03-9aff-c6f76c4865ae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_70e90c36-9276-4852-8b34-3d1ea29ed99d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4c207fdd-ba42-4ad1-80d5-0fe0d0f6f34a" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_70e90c36-9276-4852-8b34-3d1ea29ed99d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_28ea8e95-02d9-4713-b408-6fb409e5781e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4c207fdd-ba42-4ad1-80d5-0fe0d0f6f34a" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_28ea8e95-02d9-4713-b408-6fb409e5781e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_c4082651-5545-4037-9687-dcdef77495b8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4c207fdd-ba42-4ad1-80d5-0fe0d0f6f34a" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_c4082651-5545-4037-9687-dcdef77495b8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_09cedd8f-d5fd-4c06-a634-e95a0d7ddf8d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_ProfitLoss_09cedd8f-d5fd-4c06-a634-e95a0d7ddf8d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationAndAmortization_7495b918-fa66-4cac-9ab4-99785a42b176" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DepreciationAndAmortization"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_DepreciationAndAmortization_7495b918-fa66-4cac-9ab4-99785a42b176" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1_b4d2bf6a-592f-461e-b459-352649e8998c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnDispositionOfAssets1"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets1_b4d2bf6a-592f-461e-b459-352649e8998c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_f86d5721-1857-42c7-9a4e-5ea5e777beac" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_f86d5721-1857-42c7-9a4e-5ea5e777beac" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_GainLossonInsuranceProceedsfromInsuranceSettlements_8a65f187-03eb-48fd-baf9-05d49896c4fe" xlink:href="dar-20250628.xsd#dar_GainLossonInsuranceProceedsfromInsuranceSettlements"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_dar_GainLossonInsuranceProceedsfromInsuranceSettlements_8a65f187-03eb-48fd-baf9-05d49896c4fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_6cd61b38-393e-4b1d-a1ac-95907f35b046" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_6cd61b38-393e-4b1d-a1ac-95907f35b046" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_IncreaseDecreaseInLongTermPensionLiability_6949fbd7-5022-46d2-a274-493db585ddfc" xlink:href="dar-20250628.xsd#dar_IncreaseDecreaseInLongTermPensionLiability"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_dar_IncreaseDecreaseInLongTermPensionLiability_6949fbd7-5022-46d2-a274-493db585ddfc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_9a5209c8-9a24-445a-b24a-3af5b4e6b151" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_ShareBasedCompensation_9a5209c8-9a24-445a-b24a-3af5b4e6b151" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_dd4ce4dc-35ba-455e-a247-63a0f4312f91" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_dd4ce4dc-35ba-455e-a247-63a0f4312f91" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_f97b2008-1d93-468e-b537-ab3cecd858c3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_f97b2008-1d93-468e-b537-ab3cecd858c3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_EquityInResultsOfOperationsFromOtherUnconsolidatedSubsidiariesBeforeTax_b0e04422-4985-4e7e-8d1a-7179fb5d4eeb" xlink:href="dar-20250628.xsd#dar_EquityInResultsOfOperationsFromOtherUnconsolidatedSubsidiariesBeforeTax"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_dar_EquityInResultsOfOperationsFromOtherUnconsolidatedSubsidiariesBeforeTax_b0e04422-4985-4e7e-8d1a-7179fb5d4eeb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentDividendsOrDistributions_250f1ae3-3b35-430f-b600-4632f400beb3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EquityMethodInvestmentDividendsOrDistributions"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_EquityMethodInvestmentDividendsOrDistributions_250f1ae3-3b35-430f-b600-4632f400beb3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_4eb78365-1fb4-49d7-8a0f-674cfeea9a3f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_4eb78365-1fb4-49d7-8a0f-674cfeea9a3f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInIncomeTaxesReceivable_ff9b4237-07df-4e07-911d-9ca5f3f0e701" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInIncomeTaxesReceivable"/>
    <link:calculationArc order="14" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_IncreaseDecreaseInIncomeTaxesReceivable_ff9b4237-07df-4e07-911d-9ca5f3f0e701" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_IncreaseDecreaseinInventoriesandPrepaidExpenses_1863e487-35dc-449f-aa2b-ed47734404c8" xlink:href="dar-20250628.xsd#dar_IncreaseDecreaseinInventoriesandPrepaidExpenses"/>
    <link:calculationArc order="15" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_dar_IncreaseDecreaseinInventoriesandPrepaidExpenses_1863e487-35dc-449f-aa2b-ed47734404c8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_7b0b9dfa-e697-46c7-b3b3-2ae4835d29d3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:calculationArc order="16" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_7b0b9dfa-e697-46c7-b3b3-2ae4835d29d3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_b3ae4808-fdef-4407-bd44-d71ce41af63c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet"/>
    <link:calculationArc order="17" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_61d1dccd-ee30-483d-9493-6d062fecd798" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_b3ae4808-fdef-4407-bd44-d71ce41af63c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_07a82ff1-4d8f-4da6-a121-f775dabd11db" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_07a82ff1-4d8f-4da6-a121-f775dabd11db" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfSeniorDebt_8504e08c-cb42-47b5-bde2-7a22aa8db149" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RepaymentsOfSeniorDebt"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_RepaymentsOfSeniorDebt_8504e08c-cb42-47b5-bde2-7a22aa8db149" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLongTermLinesOfCredit_d7f2d007-69c8-47de-916f-13c98a1c29bf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromLongTermLinesOfCredit"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_ProceedsFromLongTermLinesOfCredit_d7f2d007-69c8-47de-916f-13c98a1c29bf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermLinesOfCredit_446b8e68-bfd4-4cbe-bf10-270e13d216bb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RepaymentsOfLongTermLinesOfCredit"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_RepaymentsOfLongTermLinesOfCredit_446b8e68-bfd4-4cbe-bf10-270e13d216bb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfBankOverdrafts_5eba317a-740f-4c5c-9b91-2cc5db5213b2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromRepaymentsOfBankOverdrafts"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfBankOverdrafts_5eba317a-740f-4c5c-9b91-2cc5db5213b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_d6d36aa8-1259-4cf5-b1ca-ec8762253ae0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_d6d36aa8-1259-4cf5-b1ca-ec8762253ae0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_993e59a5-0f0c-4c12-9097-d1cc9946c285" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_993e59a5-0f0c-4c12-9097-d1cc9946c285" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_dac19da2-e8fe-434e-8dc5-97ea87a7ca63" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_dac19da2-e8fe-434e-8dc5-97ea87a7ca63" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_f152302b-70e0-4e54-8265-9a42a20b866d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_f152302b-70e0-4e54-8265-9a42a20b866d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_MinimumWithholdingTaxesPaidOnStockAwards_06aa4949-cbad-4e2d-87f0-873b2978aea9" xlink:href="dar-20250628.xsd#dar_MinimumWithholdingTaxesPaidOnStockAwards"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_dar_MinimumWithholdingTaxesPaidOnStockAwards_06aa4949-cbad-4e2d-87f0-873b2978aea9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsMinorityInterest_8b0fba65-a6f4-420d-9812-bb8c4d7fe2a0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsOfDividendsMinorityInterest"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b34af1fd-2ec3-4360-996d-6ddcdef74aa5" xlink:to="loc_us-gaap_PaymentsOfDividendsMinorityInterest_8b0fba65-a6f4-420d-9812-bb8c4d7fe2a0" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/SummaryofSignificantAccountingPoliciesDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#SummaryofSignificantAccountingPoliciesDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/SummaryofSignificantAccountingPoliciesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_9d846085-d93a-4ead-adf6-fbbe05a73452" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_a05cca99-5faa-4d3a-b7fd-8a054b239078" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_9d846085-d93a-4ead-adf6-fbbe05a73452" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_a05cca99-5faa-4d3a-b7fd-8a054b239078" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_c3afca61-e592-498b-8264-1e87595e3800" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_31c31518-69ec-47a6-93fc-1fe5931329ca" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_c3afca61-e592-498b-8264-1e87595e3800" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_31c31518-69ec-47a6-93fc-1fe5931329ca" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_OptionSharesInMoneyAndDilutiveEffectOfNonVestedStock_810b4efe-1a6c-4696-8c6d-822528f432dc" xlink:href="dar-20250628.xsd#dar_OptionSharesInMoneyAndDilutiveEffectOfNonVestedStock"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_c3afca61-e592-498b-8264-1e87595e3800" xlink:to="loc_dar_OptionSharesInMoneyAndDilutiveEffectOfNonVestedStock_810b4efe-1a6c-4696-8c6d-822528f432dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_ProFormaTreasuryShares_98ab863a-7192-44b2-b2c1-1d4a4497a47e" xlink:href="dar-20250628.xsd#dar_ProFormaTreasuryShares"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_c3afca61-e592-498b-8264-1e87595e3800" xlink:to="loc_dar_ProFormaTreasuryShares_98ab863a-7192-44b2-b2c1-1d4a4497a47e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/AcquisitionsAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#AcquisitionsAssetsAcquiredandLiabilitiesAssumedDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/AcquisitionsAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsAccountsReceivable_de85efb7-070b-48a3-92e1-3280a51774ae" xlink:href="dar-20250628.xsd#dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsAccountsReceivable"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsAccountsReceivable_de85efb7-070b-48a3-92e1-3280a51774ae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_f8f7de84-d4d1-43a1-9f8c-d32db51ed04a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_f8f7de84-d4d1-43a1-9f8c-d32db51ed04a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiabilityCurrent_2df08f08-e4f8-4f36-8f33-c4736788403c" xlink:href="dar-20250628.xsd#dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiabilityCurrent_2df08f08-e4f8-4f36-8f33-c4736788403c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiabilityNoncurrent_30341aa7-cbfa-45e7-9bfc-a48c5708df96" xlink:href="dar-20250628.xsd#dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiabilityNoncurrent_30341aa7-cbfa-45e7-9bfc-a48c5708df96" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesLongTermDebt_3ed2a861-fa74-4c7a-95c8-e9e27da7ba96" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesLongTermDebt"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesLongTermDebt_3ed2a861-fa74-4c7a-95c8-e9e27da7ba96" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_c914bd4c-12d3-4998-8580-c8f3d4033f50" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_c914bd4c-12d3-4998-8580-c8f3d4033f50" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_31836a04-f66a-444f-bb00-b6418a15132f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_31836a04-f66a-444f-bb00-b6418a15132f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_9d15f45d-bd24-48eb-acd9-389e2b8366ba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_9d15f45d-bd24-48eb-acd9-389e2b8366ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt_3ae3dd49-b1cd-499e-8ac5-53d05af4696c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt_3ae3dd49-b1cd-499e-8ac5-53d05af4696c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_f22226c6-0f18-4cb4-806b-8beae6e01bfa" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_f22226c6-0f18-4cb4-806b-8beae6e01bfa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_5a935b85-0eb6-4662-ba02-730b3268ac6c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_Goodwill_5a935b85-0eb6-4662-ba02-730b3268ac6c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAsset_12b27ec5-de3f-4458-8804-5fcc45a4fca3" xlink:href="dar-20250628.xsd#dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAsset_12b27ec5-de3f-4458-8804-5fcc45a4fca3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedLiabilitiesCurrent_05cfc11c-eda3-4662-9b12-77b5add7175a" xlink:href="dar-20250628.xsd#dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_dar_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedLiabilitiesCurrent_05cfc11c-eda3-4662-9b12-77b5add7175a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_e2043cb5-3b08-4c65-92ef-8de3abb928a0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_e2043cb5-3b08-4c65-92ef-8de3abb928a0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_5fb33451-6219-4165-9f8c-d3f5d026356b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets"/>
    <link:calculationArc order="15" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_5fb33451-6219-4165-9f8c-d3f5d026356b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_7b295873-3ef2-45ae-8fe0-dd5cf445b8b0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities"/>
    <link:calculationArc order="16" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_7b295873-3ef2-45ae-8fe0-dd5cf445b8b0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets_7f6d6385-6037-4c9c-8db2-579ad07cdb79" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets"/>
    <link:calculationArc order="17" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_00c4e3aa-b4a3-442c-ac21-2f9f6741f9f1" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets_7f6d6385-6037-4c9c-8db2-579ad07cdb79" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/InventoriesDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#InventoriesDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/InventoriesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_6d1c96f9-1477-42e5-9906-65e5eb208af4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_9f04cea2-3eff-495c-b0f7-368ae6e996df" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_6d1c96f9-1477-42e5-9906-65e5eb208af4" xlink:to="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_9f04cea2-3eff-495c-b0f7-368ae6e996df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryWorkInProcessNetOfReserves_ce312178-fcca-4d1f-8e58-fb44a256ebc0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryWorkInProcessNetOfReserves"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_6d1c96f9-1477-42e5-9906-65e5eb208af4" xlink:to="loc_us-gaap_InventoryWorkInProcessNetOfReserves_ce312178-fcca-4d1f-8e58-fb44a256ebc0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsNetOfReserves_ef72eca7-4c38-4f7d-8b0e-52ed22a22290" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryRawMaterialsNetOfReserves"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_6d1c96f9-1477-42e5-9906-65e5eb208af4" xlink:to="loc_us-gaap_InventoryRawMaterialsNetOfReserves_ef72eca7-4c38-4f7d-8b0e-52ed22a22290" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherInventoryNetOfReserves_6a28adaa-ec14-43c2-9757-8a6c9756fbf3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherInventoryNetOfReserves"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_6d1c96f9-1477-42e5-9906-65e5eb208af4" xlink:to="loc_us-gaap_OtherInventoryNetOfReserves_6a28adaa-ec14-43c2-9757-8a6c9756fbf3" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/GoodwillDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#GoodwillDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/GoodwillDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_af7fa752-60c8-4ca3-834f-0fff82f1cb06" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Goodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillGross_4e363c83-bf47-49b6-ab44-1b0b1f12acad" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GoodwillGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Goodwill_af7fa752-60c8-4ca3-834f-0fff82f1cb06" xlink:to="loc_us-gaap_GoodwillGross_4e363c83-bf47-49b6-ab44-1b0b1f12acad" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_66786db1-4c39-4c9b-bae4-d89e89fe64c6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GoodwillImpairedAccumulatedImpairmentLoss"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Goodwill_af7fa752-60c8-4ca3-834f-0fff82f1cb06" xlink:to="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_66786db1-4c39-4c9b-bae4-d89e89fe64c6" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/AccruedExpenseDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#AccruedExpenseDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/AccruedExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_0e74737a-23b7-4ecf-9384-5e3cc13724f7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_b14aaed1-f80d-4c61-a6a9-5a60ebf7b22f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_0e74737a-23b7-4ecf-9384-5e3cc13724f7" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_b14aaed1-f80d-4c61-a6a9-5a60ebf7b22f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_BusinessCombinationHoldback_4d83150f-904e-4d32-b8ed-e738f36a4475" xlink:href="dar-20250628.xsd#dar_BusinessCombinationHoldback"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_0e74737a-23b7-4ecf-9384-5e3cc13724f7" xlink:to="loc_dar_BusinessCombinationHoldback_4d83150f-904e-4d32-b8ed-e738f36a4475" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_fee5dd83-efd8-4890-ad3f-ba066d27a404" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_0e74737a-23b7-4ecf-9384-5e3cc13724f7" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_fee5dd83-efd8-4890-ad3f-ba066d27a404" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent_39553ce3-81bf-471d-aaf2-dd00bbf4aa11" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_0e74737a-23b7-4ecf-9384-5e3cc13724f7" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent_39553ce3-81bf-471d-aaf2-dd00bbf4aa11" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_AccruedOperatingExpensesCurrent_5398a94c-b886-4f5c-bede-f23d7d15e67e" xlink:href="dar-20250628.xsd#dar_AccruedOperatingExpensesCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_0e74737a-23b7-4ecf-9384-5e3cc13724f7" xlink:to="loc_dar_AccruedOperatingExpensesCurrent_5398a94c-b886-4f5c-bede-f23d7d15e67e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/DebtScheduleofLongtermDebtDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#DebtScheduleofLongtermDebtDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/DebtScheduleofLongtermDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_5054ab5f-566a-42ea-b02e-80f3075d014a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_014c2862-a50e-4b29-8fc8-8a3909e30e66" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_5054ab5f-566a-42ea-b02e-80f3075d014a" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_014c2862-a50e-4b29-8fc8-8a3909e30e66" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_4f489351-82d4-4631-b040-b6aed87ba873" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_5054ab5f-566a-42ea-b02e-80f3075d014a" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_4f489351-82d4-4631-b040-b6aed87ba873" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/OtherNoncurrentLiabilitiesDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#OtherNoncurrentLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/OtherNoncurrentLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_3ce29d78-1d93-4d86-a728-6ceab3ee9ae0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_ReserveForSelfInsuranceLitigationEnvironmentalAndTaxMattersNoncurrent_750d3a80-2aa0-43c5-88fb-0accb727e6b3" xlink:href="dar-20250628.xsd#dar_ReserveForSelfInsuranceLitigationEnvironmentalAndTaxMattersNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent_3ce29d78-1d93-4d86-a728-6ceab3ee9ae0" xlink:to="loc_dar_ReserveForSelfInsuranceLitigationEnvironmentalAndTaxMattersNoncurrent_750d3a80-2aa0-43c5-88fb-0accb727e6b3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesNoncurrent_5cdb5b0e-9f66-4530-bc02-224bab313275" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAccruedLiabilitiesNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent_3ce29d78-1d93-4d86-a728-6ceab3ee9ae0" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesNoncurrent_5cdb5b0e-9f66-4530-bc02-224bab313275" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent_579204e2-9667-4068-8d06-6eeeb8b7d18d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent_3ce29d78-1d93-4d86-a728-6ceab3ee9ae0" xlink:to="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent_579204e2-9667-4068-8d06-6eeeb8b7d18d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_BusinessCombinationConsiderationTransferredLiabilityHoldBacks_15f01cc4-97ab-4a2f-b440-6dd0cfe9e664" xlink:href="dar-20250628.xsd#dar_BusinessCombinationConsiderationTransferredLiabilityHoldBacks"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent_3ce29d78-1d93-4d86-a728-6ceab3ee9ae0" xlink:to="loc_dar_BusinessCombinationConsiderationTransferredLiabilityHoldBacks_15f01cc4-97ab-4a2f-b440-6dd0cfe9e664" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/OtherComprehensiveIncomeScheduleofOCIDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#OtherComprehensiveIncomeScheduleofOCIDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/OtherComprehensiveIncomeScheduleofOCIDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_7303e6d2-2466-4f2b-8689-81bf33609613" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_OtherComprehensiveIncomeLossCashFlowHedgeGainLossActivityRecognizedBeforeTax_c7293b10-3b64-4ed6-899f-b41b04141d71" xlink:href="dar-20250628.xsd#dar_OtherComprehensiveIncomeLossCashFlowHedgeGainLossActivityRecognizedBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_7303e6d2-2466-4f2b-8689-81bf33609613" xlink:to="loc_dar_OtherComprehensiveIncomeLossCashFlowHedgeGainLossActivityRecognizedBeforeTax_c7293b10-3b64-4ed6-899f-b41b04141d71" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax_c1be63e7-fa14-4869-bb39-b27e934cd245" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_7303e6d2-2466-4f2b-8689-81bf33609613" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax_c1be63e7-fa14-4869-bb39-b27e934cd245" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTax_2c59340b-9a1d-4364-9afe-78c3e5bf6fae" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_a9c94539-e4d8-488e-a121-d2044488b41c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTax_2c59340b-9a1d-4364-9afe-78c3e5bf6fae" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_a9c94539-e4d8-488e-a121-d2044488b41c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_c2b45bc4-bd56-463b-9ba7-0f1b3a7e8ec6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTax_2c59340b-9a1d-4364-9afe-78c3e5bf6fae" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_c2b45bc4-bd56-463b-9ba7-0f1b3a7e8ec6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax_7a1a5cab-8e99-4d37-8f91-294d2f588ceb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTax_2c59340b-9a1d-4364-9afe-78c3e5bf6fae" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax_7a1a5cab-8e99-4d37-8f91-294d2f588ceb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossTax_d6f20709-e95d-40fc-95be-77b52991ee30" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax_56b09397-e057-40a2-8288-170c1998011c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossTax_d6f20709-e95d-40fc-95be-77b52991ee30" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax_56b09397-e057-40a2-8288-170c1998011c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_74e59758-527f-458d-bf92-44780f87edbc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossTax_d6f20709-e95d-40fc-95be-77b52991ee30" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_74e59758-527f-458d-bf92-44780f87edbc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_3c7a03ad-fdf3-4cc2-b1dd-961f15d1d8e3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossTax_d6f20709-e95d-40fc-95be-77b52991ee30" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_3c7a03ad-fdf3-4cc2-b1dd-961f15d1d8e3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_dfb8c01e-c7d0-4050-8f4d-f169cdb9b107" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax_3affd5d9-00bd-44dd-a89e-cae33b59a0cb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_dfb8c01e-c7d0-4050-8f4d-f169cdb9b107" xlink:to="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax_3affd5d9-00bd-44dd-a89e-cae33b59a0cb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_1ba6d87b-83c8-46b4-b670-db5a504561f9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_dfb8c01e-c7d0-4050-8f4d-f169cdb9b107" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_1ba6d87b-83c8-46b4-b670-db5a504561f9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_516627ea-fd63-4902-9a6b-53d3132b311d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_dfb8c01e-c7d0-4050-8f4d-f169cdb9b107" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_516627ea-fd63-4902-9a6b-53d3132b311d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansSettlementNetOfTax_c9020883-f044-4287-8b77-80b6ad4b72e1" xlink:href="dar-20250628.xsd#dar_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansSettlementNetOfTax"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_dfb8c01e-c7d0-4050-8f4d-f169cdb9b107" xlink:to="loc_dar_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansSettlementNetOfTax_c9020883-f044-4287-8b77-80b6ad4b72e1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_e167712b-4f3a-4d37-b902-90b9c0ac5ab1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_OtherComprehensiveIncomeLossCashFlowHedgeGainLossActivityRecognizedTax_0575a6ec-1f73-408a-a586-5fb2a4d06028" xlink:href="dar-20250628.xsd#dar_OtherComprehensiveIncomeLossCashFlowHedgeGainLossActivityRecognizedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_e167712b-4f3a-4d37-b902-90b9c0ac5ab1" xlink:to="loc_dar_OtherComprehensiveIncomeLossCashFlowHedgeGainLossActivityRecognizedTax_0575a6ec-1f73-408a-a586-5fb2a4d06028" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax_3281ab4e-15cb-4d0b-a42d-90272ef45a77" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_e167712b-4f3a-4d37-b902-90b9c0ac5ab1" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax_3281ab4e-15cb-4d0b-a42d-90272ef45a77" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_86a7386d-445a-4db4-98d5-f2dd268a6a7a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_f923ae75-9c5c-49e2-8530-b58ca682723f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_86a7386d-445a-4db4-98d5-f2dd268a6a7a" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_f923ae75-9c5c-49e2-8530-b58ca682723f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_a21f6b99-eb87-4bce-a7b5-2cb618645dcc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_86a7386d-445a-4db4-98d5-f2dd268a6a7a" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_a21f6b99-eb87-4bce-a7b5-2cb618645dcc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_eba67dd9-1ee0-40ae-a70a-d2ffddd6a55b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_4d9491b3-d552-4ed7-bb35-27e658d9235d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_eba67dd9-1ee0-40ae-a70a-d2ffddd6a55b" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_4d9491b3-d552-4ed7-bb35-27e658d9235d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_80bdc067-80f2-413c-af4f-00f8dc7976db" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_eba67dd9-1ee0-40ae-a70a-d2ffddd6a55b" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_80bdc067-80f2-413c-af4f-00f8dc7976db" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_404544d3-9aa6-4276-8815-1f04c24cd56f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_eba67dd9-1ee0-40ae-a70a-d2ffddd6a55b" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_404544d3-9aa6-4276-8815-1f04c24cd56f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansSettlementsBeforeTax_d5b32748-61db-45e6-a1f5-459446f6850d" xlink:href="dar-20250628.xsd#dar_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansSettlementsBeforeTax"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_eba67dd9-1ee0-40ae-a70a-d2ffddd6a55b" xlink:to="loc_dar_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansSettlementsBeforeTax_d5b32748-61db-45e6-a1f5-459446f6850d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_b3224557-9759-4c49-b018-5e5a41bf5f2c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax_98039017-9ef3-4c8a-b311-1cc2d8bc6f38" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_b3224557-9759-4c49-b018-5e5a41bf5f2c" xlink:to="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax_98039017-9ef3-4c8a-b311-1cc2d8bc6f38" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax_d33f66de-6411-40e7-87e5-59fc08f76317" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_b3224557-9759-4c49-b018-5e5a41bf5f2c" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax_d33f66de-6411-40e7-87e5-59fc08f76317" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax_757cc6c7-5ae2-4533-b667-317e08ea661d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_b3224557-9759-4c49-b018-5e5a41bf5f2c" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax_757cc6c7-5ae2-4533-b667-317e08ea661d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansSettlementTax_d69dfda1-a41e-4149-9c13-25d96eadda9c" xlink:href="dar-20250628.xsd#dar_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansSettlementTax"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_b3224557-9759-4c49-b018-5e5a41bf5f2c" xlink:to="loc_dar_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansSettlementTax_d69dfda1-a41e-4149-9c13-25d96eadda9c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_a61871f9-62cc-4cb6-adbc-871cfebe4998" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossTax_b15a5e81-466b-4910-9b4f-e53efc3624c4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_a61871f9-62cc-4cb6-adbc-871cfebe4998" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossTax_b15a5e81-466b-4910-9b4f-e53efc3624c4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTax_22918842-8089-4b49-806e-2dae4eaefd8f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_a61871f9-62cc-4cb6-adbc-871cfebe4998" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTax_22918842-8089-4b49-806e-2dae4eaefd8f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/OtherComprehensiveIncomeScheduleofOCIDetails_1" xlink:type="simple" xlink:href="dar-20250628.xsd#OtherComprehensiveIncomeScheduleofOCIDetails_1"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/OtherComprehensiveIncomeScheduleofOCIDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_93f159b3-8c64-40c2-a319-3405c702019b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_eb5acdca-aece-4d19-b581-ae29d26f69d0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_93f159b3-8c64-40c2-a319-3405c702019b" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_eb5acdca-aece-4d19-b581-ae29d26f69d0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_OtherComprehensiveIncomeLossCashFlowHedgeGainLossActivityRecognizedAfterTax_af9cfcda-b60f-484b-9cc6-a5f314d2560a" xlink:href="dar-20250628.xsd#dar_OtherComprehensiveIncomeLossCashFlowHedgeGainLossActivityRecognizedAfterTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_93f159b3-8c64-40c2-a319-3405c702019b" xlink:to="loc_dar_OtherComprehensiveIncomeLossCashFlowHedgeGainLossActivityRecognizedAfterTax_af9cfcda-b60f-484b-9cc6-a5f314d2560a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_68bec0ba-0e7b-4b12-94d3-d9e57727b53c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_a4951c21-55cd-4c83-ba3c-24cef6d70454" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_68bec0ba-0e7b-4b12-94d3-d9e57727b53c" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_a4951c21-55cd-4c83-ba3c-24cef6d70454" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_84a7ca1d-2806-402e-9f10-489210ca575e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_68bec0ba-0e7b-4b12-94d3-d9e57727b53c" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_84a7ca1d-2806-402e-9f10-489210ca575e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/OtherComprehensiveIncomeScheduleofAOCIDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#OtherComprehensiveIncomeScheduleofAOCIDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/OtherComprehensiveIncomeScheduleofAOCIDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dar_OtherComprehensiveIncomeLossNetOfReclassificationNetOfTax_aec8b7a2-e880-4aca-be64-e206a52db1ba" xlink:href="dar-20250628.xsd#dar_OtherComprehensiveIncomeLossNetOfReclassificationNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_f205a7bc-ad72-4a1b-8c2b-f93446ee8466" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_dar_OtherComprehensiveIncomeLossNetOfReclassificationNetOfTax_aec8b7a2-e880-4aca-be64-e206a52db1ba" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_f205a7bc-ad72-4a1b-8c2b-f93446ee8466" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_98688cff-8017-4d37-a732-88cf26c3beff" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_dar_OtherComprehensiveIncomeLossNetOfReclassificationNetOfTax_aec8b7a2-e880-4aca-be64-e206a52db1ba" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_98688cff-8017-4d37-a732-88cf26c3beff" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/EmployeeBenefitPlansDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#EmployeeBenefitPlansDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/EmployeeBenefitPlansDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_8a0db146-25fd-42a9-888e-7f52c653d79c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_d03ad4b2-645e-46a2-b94f-586dbe66cb61" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_8a0db146-25fd-42a9-888e-7f52c653d79c" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_d03ad4b2-645e-46a2-b94f-586dbe66cb61" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_1635d274-890a-481f-88e3-332293405ed1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_8a0db146-25fd-42a9-888e-7f52c653d79c" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_1635d274-890a-481f-88e3-332293405ed1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_938b769f-df23-43bc-865f-a8adea48f1b7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_8a0db146-25fd-42a9-888e-7f52c653d79c" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_938b769f-df23-43bc-865f-a8adea48f1b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_a3a51221-269a-45f0-b834-d51db9d91919" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_8a0db146-25fd-42a9-888e-7f52c653d79c" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_a3a51221-269a-45f0-b834-d51db9d91919" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_59c1b109-00e7-4149-a6a1-978c749a264e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_8a0db146-25fd-42a9-888e-7f52c653d79c" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_59c1b109-00e7-4149-a6a1-978c749a264e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_335d9a44-b956-422b-a2ac-cafb7468a33f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_8a0db146-25fd-42a9-888e-7f52c653d79c" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_335d9a44-b956-422b-a2ac-cafb7468a33f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/FairValueMeasurementDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#FairValueMeasurementDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/FairValueMeasurementDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosure_faf91703-a7c3-43f7-b695-dc4a2e89b77f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesFairValueDisclosure"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilities_d63771f7-abab-4da8-9cbd-7b9efdfb0c05" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosure_faf91703-a7c3-43f7-b695-dc4a2e89b77f" xlink:to="loc_us-gaap_DerivativeLiabilities_d63771f7-abab-4da8-9cbd-7b9efdfb0c05" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent_40584688-81c7-4f5d-9960-dbe346708c07" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosure_faf91703-a7c3-43f7-b695-dc4a2e89b77f" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent_40584688-81c7-4f5d-9960-dbe346708c07" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsFairValueDisclosure_f19a3af5-f413-4c8c-b6d5-f8c6a784ca1d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsFairValueDisclosure"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssets_f1154a57-29e0-4983-aaa6-eedf2ac28d50" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DerivativeAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsFairValueDisclosure_f19a3af5-f413-4c8c-b6d5-f8c6a784ca1d" xlink:to="loc_us-gaap_DerivativeAssets_f1154a57-29e0-4983-aaa6-eedf2ac28d50" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.darlingii.com/role/BusinessSegmentsDetails" xlink:type="simple" xlink:href="dar-20250628.xsd#BusinessSegmentsDetails"/>
  <link:calculationLink xlink:role="http://www.darlingii.com/role/BusinessSegmentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_3b13ca20-0672-466c-9768-595898e59a38" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GrossProfit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_84ee2b19-05c5-44f7-aea5-40cb61a5f719" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_3b13ca20-0672-466c-9768-595898e59a38" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_84ee2b19-05c5-44f7-aea5-40cb61a5f719" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_df21f1f9-b75a-418b-9bd5-d5c715bd8dab" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_3b13ca20-0672-466c-9768-595898e59a38" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_df21f1f9-b75a-418b-9bd5-d5c715bd8dab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_dar_IncomeLossfromContinuingOperationsbeforeNonoperatingIncomeExpenseIncomeTaxesExtraordinaryItemsNoncontrollingInterest_4be6e122-e8c1-4373-b15d-042071277932" xlink:href="dar-20250628.xsd#dar_IncomeLossfromContinuingOperationsbeforeNonoperatingIncomeExpenseIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_48aeb82a-f2db-4372-a00b-ad1440558502" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_dar_IncomeLossfromContinuingOperationsbeforeNonoperatingIncomeExpenseIncomeTaxesExtraordinaryItemsNoncontrollingInterest_4be6e122-e8c1-4373-b15d-042071277932" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_48aeb82a-f2db-4372-a00b-ad1440558502" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_36adaf7f-fbc2-4230-adbf-545f96b742ef" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_dar_IncomeLossfromContinuingOperationsbeforeNonoperatingIncomeExpenseIncomeTaxesExtraordinaryItemsNoncontrollingInterest_4be6e122-e8c1-4373-b15d-042071277932" xlink:to="loc_us-gaap_OperatingIncomeLoss_36adaf7f-fbc2-4230-adbf-545f96b742ef" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
