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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:850725b1-54e7-496e-be85-064aee718cff,g:4919cfd5-e49a-4cc4-a5e2-7152fa33dd2a-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:wen="http://www.wendys.com/20250928" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2024-01-31" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.wendys.com/20250928">
  <xs:import namespace="http://fasb.org/srt/2025" schemaLocation="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd"/>
  <xs:import namespace="http://fasb.org/us-gaap/2025" schemaLocation="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd"/>
  <xs:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2025" schemaLocation="https://xbrl.sec.gov/dei/2025/dei-2025.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="wen-20250928_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="wen-20250928_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="wen-20250928_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="wen-20250928_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="DocumentandEntityInformation" roleURI="http://www.wendys.com/role/DocumentandEntityInformation">
        <link:definition>0000001 - Document - Document and Entity Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedBalanceSheets" roleURI="http://www.wendys.com/role/CondensedConsolidatedBalanceSheets">
        <link:definition>9952151 - Statement - Condensed Consolidated Balance Sheets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedStatementsofOperations" roleURI="http://www.wendys.com/role/CondensedConsolidatedStatementsofOperations">
        <link:definition>9952152 - Statement - Condensed Consolidated Statements of Operations</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedStatementsofComprehensiveIncome" roleURI="http://www.wendys.com/role/CondensedConsolidatedStatementsofComprehensiveIncome">
        <link:definition>9952153 - Statement - Condensed Consolidated Statements of Comprehensive Income</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedStatementsofStockholdersEquity" roleURI="http://www.wendys.com/role/CondensedConsolidatedStatementsofStockholdersEquity">
        <link:definition>9952154 - Statement - Condensed Consolidated Statements of Stockholders' Equity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedStatementsofCashFlows" roleURI="http://www.wendys.com/role/CondensedConsolidatedStatementsofCashFlows">
        <link:definition>9952155 - Statement - Condensed Consolidated Statements of Cash Flows</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BasisofPresentation" roleURI="http://www.wendys.com/role/BasisofPresentation">
        <link:definition>9952156 - Disclosure - Basis of Presentation</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Revenue" roleURI="http://www.wendys.com/role/Revenue">
        <link:definition>9952157 - Disclosure - Revenue</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Leases" roleURI="http://www.wendys.com/role/Leases">
        <link:definition>9952158 - Disclosure - Leases</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Investments" roleURI="http://www.wendys.com/role/Investments">
        <link:definition>9952159 - Disclosure - Investments</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermDebt" roleURI="http://www.wendys.com/role/LongTermDebt">
        <link:definition>9952160 - Disclosure - Long-Term Debt</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurements" roleURI="http://www.wendys.com/role/FairValueMeasurements">
        <link:definition>9952161 - Disclosure - Fair Value Measurements</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxes" roleURI="http://www.wendys.com/role/IncomeTaxes">
        <link:definition>9952162 - Disclosure - Income Taxes</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="NetIncomePerShare" roleURI="http://www.wendys.com/role/NetIncomePerShare">
        <link:definition>9952163 - Disclosure - Net Income Per Share</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquity" roleURI="http://www.wendys.com/role/StockholdersEquity">
        <link:definition>9952164 - Disclosure - Stockholders' Equity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SystemOptimizationGainsNet" roleURI="http://www.wendys.com/role/SystemOptimizationGainsNet">
        <link:definition>9952165 - Disclosure - System Optimization Gains, Net</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Acquisitions" roleURI="http://www.wendys.com/role/Acquisitions">
        <link:definition>9952166 - Disclosure - Acquisitions</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReorganizationandRealignmentCosts" roleURI="http://www.wendys.com/role/ReorganizationandRealignmentCosts">
        <link:definition>9952167 - Disclosure - Reorganization and Realignment Costs</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ImpairmentofLongLivedAssets" roleURI="http://www.wendys.com/role/ImpairmentofLongLivedAssets">
        <link:definition>9952168 - Disclosure - Impairment of Long-Lived Assets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SupplementalCashFlowInformation" roleURI="http://www.wendys.com/role/SupplementalCashFlowInformation">
        <link:definition>9952169 - Disclosure - Supplemental Cash Flow Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GuaranteesandOtherCommitmentsandContingencies" roleURI="http://www.wendys.com/role/GuaranteesandOtherCommitmentsandContingencies">
        <link:definition>9952170 - Disclosure - Guarantees and Other Commitments and Contingencies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="TransactionswithRelatedParties" roleURI="http://www.wendys.com/role/TransactionswithRelatedParties">
        <link:definition>9952171 - Disclosure - Transactions with Related Parties</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LegalandEnvironmentalMatters" roleURI="http://www.wendys.com/role/LegalandEnvironmentalMatters">
        <link:definition>9952172 - Disclosure - Legal and Environmental Matters</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentInformation" roleURI="http://www.wendys.com/role/SegmentInformation">
        <link:definition>9952173 - Disclosure - Segment Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="NewAccountingStandards" roleURI="http://www.wendys.com/role/NewAccountingStandards">
        <link:definition>9952174 - Disclosure - New Accounting Standards</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueTables" roleURI="http://www.wendys.com/role/RevenueTables">
        <link:definition>9955511 - Disclosure - Revenue (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesTables" roleURI="http://www.wendys.com/role/LeasesTables">
        <link:definition>9955512 - Disclosure - Leases (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsTables" roleURI="http://www.wendys.com/role/InvestmentsTables">
        <link:definition>9955513 - Disclosure - Investments (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermDebtTables" roleURI="http://www.wendys.com/role/LongTermDebtTables">
        <link:definition>9955514 - Disclosure - Long-Term Debt (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsTables" roleURI="http://www.wendys.com/role/FairValueMeasurementsTables">
        <link:definition>9955515 - Disclosure - Fair Value Measurements (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="NetIncomePerShareTables" roleURI="http://www.wendys.com/role/NetIncomePerShareTables">
        <link:definition>9955516 - Disclosure - Net Income Per Share (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquityTables" roleURI="http://www.wendys.com/role/StockholdersEquityTables">
        <link:definition>9955517 - Disclosure - Stockholders' Equity (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SystemOptimizationGainsNetTables" roleURI="http://www.wendys.com/role/SystemOptimizationGainsNetTables">
        <link:definition>9955518 - Disclosure - System Optimization Gains, Net (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AcquisitionsTables" roleURI="http://www.wendys.com/role/AcquisitionsTables">
        <link:definition>9955519 - Disclosure - Acquisitions (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReorganizationandRealignmentCostsTables" roleURI="http://www.wendys.com/role/ReorganizationandRealignmentCostsTables">
        <link:definition>9955520 - Disclosure - Reorganization and Realignment Costs (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ImpairmentofLongLivedAssetsTables" roleURI="http://www.wendys.com/role/ImpairmentofLongLivedAssetsTables">
        <link:definition>9955521 - Disclosure - Impairment of Long-Lived Assets (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SupplementalCashFlowInformationTables" roleURI="http://www.wendys.com/role/SupplementalCashFlowInformationTables">
        <link:definition>9955522 - Disclosure - Supplemental Cash Flow Information (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentInformationTables" roleURI="http://www.wendys.com/role/SegmentInformationTables">
        <link:definition>9955523 - Disclosure - Segment Information (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueDisaggregationofRevenueDetails" roleURI="http://www.wendys.com/role/RevenueDisaggregationofRevenueDetails">
        <link:definition>9955524 - Disclosure - Revenue Disaggregation of Revenue (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueContractBalancesDetails" roleURI="http://www.wendys.com/role/RevenueContractBalancesDetails">
        <link:definition>9955525 - Disclosure - Revenue Contract Balances (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueAnticipatedFutureRecognitionofDeferredFranchiseFeesDetails" roleURI="http://www.wendys.com/role/RevenueAnticipatedFutureRecognitionofDeferredFranchiseFeesDetails">
        <link:definition>9955526 - Disclosure - Revenue Anticipated Future Recognition of Deferred Franchise Fees (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueAnticipatedFutureRecognitionofDeferredFranchiseFeesDetails_1" roleURI="http://www.wendys.com/role/RevenueAnticipatedFutureRecognitionofDeferredFranchiseFeesDetails_1">
        <link:definition>9955526 - Disclosure - Revenue Anticipated Future Recognition of Deferred Franchise Fees (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesLesseeLeaseNarrativeDetails" roleURI="http://www.wendys.com/role/LeasesLesseeLeaseNarrativeDetails">
        <link:definition>9955527 - Disclosure - Leases Lessee Lease Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesLessorLeaseNarrativeDetails" roleURI="http://www.wendys.com/role/LeasesLessorLeaseNarrativeDetails">
        <link:definition>9955528 - Disclosure - Leases Lessor Lease Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesComponentsofLeaseCostDetails" roleURI="http://www.wendys.com/role/LeasesComponentsofLeaseCostDetails">
        <link:definition>9955529 - Disclosure - Leases Components of Lease Cost (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesComponentsofLeaseIncomeDetails" roleURI="http://www.wendys.com/role/LeasesComponentsofLeaseIncomeDetails">
        <link:definition>9955530 - Disclosure - Leases Components of Lease Income (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsCarryingValueofInvestmentsDetails" roleURI="http://www.wendys.com/role/InvestmentsCarryingValueofInvestmentsDetails">
        <link:definition>9955531 - Disclosure - Investments Carrying Value of Investments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsEquityMethodInvestmentsDetails" roleURI="http://www.wendys.com/role/InvestmentsEquityMethodInvestmentsDetails">
        <link:definition>9955532 - Disclosure - Investments Equity Method Investments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsOtherInvestmentsinEquitySecuritiesDetails" roleURI="http://www.wendys.com/role/InvestmentsOtherInvestmentsinEquitySecuritiesDetails">
        <link:definition>9955533 - Disclosure - Investments Other Investments in Equity Securities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermDebtScheduleofLongTermDebtDetails" roleURI="http://www.wendys.com/role/LongTermDebtScheduleofLongTermDebtDetails">
        <link:definition>9955534 - Disclosure - Long-Term Debt Schedule of Long Term Debt (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermDebtOtherLongtermDebtDisclosureDetails" roleURI="http://www.wendys.com/role/LongTermDebtOtherLongtermDebtDisclosureDetails">
        <link:definition>9955535 - Disclosure - Long-Term Debt Other Long-term Debt Disclosure (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsFinancialInstrumentsDetails" roleURI="http://www.wendys.com/role/FairValueMeasurementsFinancialInstrumentsDetails">
        <link:definition>9955536 - Disclosure - Fair Value Measurements Financial Instruments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsNonRecurringFairValueMeasurementsDetails" roleURI="http://www.wendys.com/role/FairValueMeasurementsNonRecurringFairValueMeasurementsDetails">
        <link:definition>9955537 - Disclosure - Fair Value Measurements Non-Recurring Fair Value Measurements (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesDetails" roleURI="http://www.wendys.com/role/IncomeTaxesDetails">
        <link:definition>9955538 - Disclosure - Income Taxes (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="NetIncomePerShareDetails" roleURI="http://www.wendys.com/role/NetIncomePerShareDetails">
        <link:definition>9955539 - Disclosure - Net Income Per Share (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquityDividendsDetails" roleURI="http://www.wendys.com/role/StockholdersEquityDividendsDetails">
        <link:definition>9955540 - Disclosure - Stockholders' Equity Dividends (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquityRepurchasesofCommonStockDetails" roleURI="http://www.wendys.com/role/StockholdersEquityRepurchasesofCommonStockDetails">
        <link:definition>9955541 - Disclosure - Stockholders' Equity Repurchases of Common Stock (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquityAccumulatedOtherComprehensiveLossDetails" roleURI="http://www.wendys.com/role/StockholdersEquityAccumulatedOtherComprehensiveLossDetails">
        <link:definition>9955542 - Disclosure - Stockholders' Equity Accumulated Other Comprehensive Loss (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SystemOptimizationGainsNetSummaryofDispositionActivityDetails" roleURI="http://www.wendys.com/role/SystemOptimizationGainsNetSummaryofDispositionActivityDetails">
        <link:definition>9955543 - Disclosure - System Optimization Gains, Net Summary of Disposition Activity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SystemOptimizationGainsNetAssetsHeldforSaleDetails" roleURI="http://www.wendys.com/role/SystemOptimizationGainsNetAssetsHeldforSaleDetails">
        <link:definition>9955544 - Disclosure - System Optimization Gains, Net Assets Held for Sale (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AcquistionsDetails" roleURI="http://www.wendys.com/role/AcquistionsDetails">
        <link:definition>9955545 - Disclosure - Acquistions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReorganizationandRealignmentCostsSummaryDetails" roleURI="http://www.wendys.com/role/ReorganizationandRealignmentCostsSummaryDetails">
        <link:definition>9955546 - Disclosure - Reorganization and Realignment Costs Summary (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReorganizationandRealignmentCostsOrganizationalRedesignDetails" roleURI="http://www.wendys.com/role/ReorganizationandRealignmentCostsOrganizationalRedesignDetails">
        <link:definition>9955547 - Disclosure - Reorganization and Realignment Costs Organizational Redesign (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReorganizationandRealignmentCostsOrganizationalRedesignAccrualRollforwardDetails" roleURI="http://www.wendys.com/role/ReorganizationandRealignmentCostsOrganizationalRedesignAccrualRollforwardDetails">
        <link:definition>9955548 - Disclosure - Reorganization and Realignment Costs Organizational Redesign Accrual Rollforward (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ImpairmentofLongLivedAssetsDetails" roleURI="http://www.wendys.com/role/ImpairmentofLongLivedAssetsDetails">
        <link:definition>9955549 - Disclosure - Impairment of Long-Lived Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SupplementalCashFlowInformationNonCashInvestingandFinancingActivitiesDetails" roleURI="http://www.wendys.com/role/SupplementalCashFlowInformationNonCashInvestingandFinancingActivitiesDetails">
        <link:definition>9955550 - Disclosure - Supplemental Cash Flow Information Non-Cash Investing and Financing Activities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SupplementalCashFlowInformationReconciliationofCashCashEquivalentsandRestrictedCashDetails" roleURI="http://www.wendys.com/role/SupplementalCashFlowInformationReconciliationofCashCashEquivalentsandRestrictedCashDetails">
        <link:definition>9955551 - Disclosure - Supplemental Cash Flow Information Reconciliation of Cash, Cash Equivalents and Restricted Cash (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GuaranteesandOtherCommitmentsandContingenciesLeaseGuaranteesDetails" roleURI="http://www.wendys.com/role/GuaranteesandOtherCommitmentsandContingenciesLeaseGuaranteesDetails">
        <link:definition>9955552 - Disclosure - Guarantees and Other Commitments and Contingencies Lease Guarantees (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GuaranteesandOtherCommitmentsandContingenciesLettersofCreditDetails" roleURI="http://www.wendys.com/role/GuaranteesandOtherCommitmentsandContingenciesLettersofCreditDetails">
        <link:definition>9955553 - Disclosure - Guarantees and Other Commitments and Contingencies Letters of Credit (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="TransactionswithRelatedPartiesDetails" roleURI="http://www.wendys.com/role/TransactionswithRelatedPartiesDetails">
        <link:definition>9955554 - Disclosure - Transactions with Related Parties (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReconciliationofWendysUSSegmentOperatingProfitLossDetails" roleURI="http://www.wendys.com/role/ReconciliationofWendysUSSegmentOperatingProfitLossDetails">
        <link:definition>9955555 - Disclosure - Reconciliation of Wendy's U.S. Segment Operating Profit (Loss) (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReconciliationofWendysInternationalSegmentOperatingProfitLossDetails" roleURI="http://www.wendys.com/role/ReconciliationofWendysInternationalSegmentOperatingProfitLossDetails">
        <link:definition>9955556 - Disclosure - Reconciliation of Wendy's International Segment Operating Profit (Loss) (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReconciliationofGlobalRealEstateDevelopmentOperatingProfitLossDetails" roleURI="http://www.wendys.com/role/ReconciliationofGlobalRealEstateDevelopmentOperatingProfitLossDetails">
        <link:definition>9955557 - Disclosure - Reconciliation of Global Real Estate &amp; Development Operating Profit (Loss) (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentInformationReconciliationofProfitfromSegmentstoConsolidatedDetails" roleURI="http://www.wendys.com/role/SegmentInformationReconciliationofProfitfromSegmentstoConsolidatedDetails">
        <link:definition>9955558 - Disclosure - Segment Information Reconciliation of Profit from Segments to Consolidated (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:element id="wen_DocumentAndEntityInformationAbstract" abstract="true" name="DocumentAndEntityInformationAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="wen_AdvertisingFundsRestrictedAssets" abstract="false" name="AdvertisingFundsRestrictedAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_AdvertisingFundsRestrictedLiabilities" abstract="false" name="AdvertisingFundsRestrictedLiabilities" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_FranchiseRoyaltyRevenueandFeesMember" abstract="true" name="FranchiseRoyaltyRevenueandFeesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_FranchiseRentalExpense" abstract="false" name="FranchiseRentalExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_Advertisingfundsexpense" abstract="false" name="Advertisingfundsexpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_AmortizationOfCloudComputingArrangements" abstract="false" name="AmortizationOfCloudComputingArrangements" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_NoncashRentExpenseIncome" abstract="false" name="NoncashRentExpenseIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_OperatingLeasePaymentsAppliedToLeaseLiabilities" abstract="false" name="OperatingLeasePaymentsAppliedToLeaseLiabilities" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_NetReceiptofDeferredVendorIncentives" abstract="false" name="NetReceiptofDeferredVendorIncentives" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_DistributionsfromEquityMethodInvestmentNetofEquityinEarnings" abstract="false" name="DistributionsfromEquityMethodInvestmentNetofEquityinEarnings" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_Operatingactivitiesfromlongtermdebtnet" abstract="false" name="Operatingactivitiesfromlongtermdebtnet" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_PaymentsForCloudComputingArrangements" abstract="false" name="PaymentsForCloudComputingArrangements" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_PaymentsToAcquireProductiveAssetsFranchiseDevelopmentFund" abstract="false" name="PaymentsToAcquireProductiveAssetsFranchiseDevelopmentFund" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_Increasedecreaseinnotesreceivablenetforinvestingactivities" abstract="false" name="Increasedecreaseinnotesreceivablenetforinvestingactivities" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_RevenueAbstract" abstract="true" name="RevenueAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="wen_SystemOptimizationMember" abstract="true" name="SystemOptimizationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_ScheduleOfEquityMethodInvestmentsAndOtherInvestmentsInEquitySecuritiesTableTextBlock" abstract="false" name="ScheduleOfEquityMethodInvestmentsAndOtherInvestmentsInEquitySecuritiesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="wen_OrganizationalRedesignMember" abstract="true" name="OrganizationalRedesignMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_WendysU.S.Member" abstract="true" name="WendysU.S.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_WendysInternationalMember" abstract="true" name="WendysInternationalMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_GlobalRealEstateDevelopmentMember" abstract="true" name="GlobalRealEstateDevelopmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_DeferredFranchiseFeeRollforwardAbstract" abstract="true" name="DeferredFranchiseFeeRollforwardAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="wen_ContractbalancesTable" abstract="true" name="ContractbalancesTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="wen_AdvertisingfundsrestrictedassetsMember" abstract="true" name="AdvertisingfundsrestrictedassetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_DeferredFranchiseFeesMember" abstract="true" name="DeferredFranchiseFeesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_ContractbalancesLineItems" abstract="true" name="ContractbalancesLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="wen_AssetArrangementAxis" abstract="true" name="AssetArrangementAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="wen_AssetArrangementDomain" abstract="true" name="AssetArrangementDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_LandAndBuildingCompanyOwnedMember" abstract="true" name="LandAndBuildingCompanyOwnedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_BuildingCompanyOwnedLandLeasedMember" abstract="true" name="BuildingCompanyOwnedLandLeasedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_LandAndBuildingLeasedMember" abstract="true" name="LandAndBuildingLeasedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_EntityOperatedUnitsTotalMember" abstract="true" name="EntityOperatedUnitsTotalMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_FranchisedUnitsOtherMember" abstract="true" name="FranchisedUnitsOtherMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_FranchisedUnitsTotalMember" abstract="true" name="FranchisedUnitsTotalMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_ComponentAxis" abstract="true" name="ComponentAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="wen_ComponentDomain" abstract="true" name="ComponentDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_ExecutoryCostsPaidByLesseeMember" abstract="true" name="ExecutoryCostsPaidByLesseeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_FranchiseRentalExpenseMember" abstract="true" name="FranchiseRentalExpenseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_TotalFinanceLeaseCost" abstract="false" name="TotalFinanceLeaseCost" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_TotalOperatingLeaseCost" abstract="false" name="TotalOperatingLeaseCost" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_ExecutoryCostsPaidToLessorMember" abstract="true" name="ExecutoryCostsPaidToLessorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_TimWenInvestmentMember" abstract="true" name="TimWenInvestmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_TimwenMember" abstract="true" name="TimwenMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_AmortizationOfPurchasePriceAdjustment" abstract="false" name="AmortizationOfPurchasePriceAdjustment" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_EquityInEarningsNetOfAmortizationOfPurchasePriceAdjustment" abstract="false" name="EquityInEarningsNetOfAmortizationOfPurchasePriceAdjustment" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_EquityMethodInvestmentPurchasePriceAdjustmentAmortizationPeriod" abstract="false" name="EquityMethodInvestmentPurchasePriceAdjustmentAmortizationPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="wen_Series20221ClassA2INotesMember" abstract="true" name="Series20221ClassA2INotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_Series20221ClassA2IINotesMember" abstract="true" name="Series20221ClassA2IINotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_Series20211ClassA2INotesMember" abstract="true" name="Series20211ClassA2INotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_Series20211ClassA2IINotesMember" abstract="true" name="Series20211ClassA2IINotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_Series20191ClassA2INotesMember" abstract="true" name="Series20191ClassA2INotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_Series20191ClassA2IINotesMember" abstract="true" name="Series20191ClassA2IINotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_Series20181ClassA2IINotesMember" abstract="true" name="Series20181ClassA2IINotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_A7DebenturesMember" abstract="true" name="A7DebenturesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_WendysU.S.AdvertisingFundMember" abstract="true" name="WendysU.S.AdvertisingFundMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_U.S.AdvertisingFundRevolvingLineOfCreditMember" abstract="true" name="U.S.AdvertisingFundRevolvingLineOfCreditMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_DividendsDetailsAbstract" abstract="true" name="DividendsDetailsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="wen_January2023ShareRepurchaseProgramMember" abstract="true" name="January2023ShareRepurchaseProgramMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_TreasuryStockValueAcquiredCostMethodExcludingCommissionsAndExciseTax" abstract="false" name="TreasuryStockValueAcquiredCostMethodExcludingCommissionsAndExciseTax" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_StockRepurchaseProgramRepurchaseAccrual" abstract="false" name="StockRepurchaseProgramRepurchaseAccrual" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_StockRepurchaseProgramExciseTaxAccrual" abstract="false" name="StockRepurchaseProgramExciseTaxAccrual" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_StockRepurchaseProgramCostIncurred" abstract="false" name="StockRepurchaseProgramCostIncurred" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_SaleoffranchiseoperatedrestauranttofranchiseeMember" abstract="true" name="SaleoffranchiseoperatedrestauranttofranchiseeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_SaleOfCompanyOperatedRestaurantsToFranchiseesMember" abstract="true" name="SaleOfCompanyOperatedRestaurantsToFranchiseesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_SaleofOtherAssetsMember" abstract="true" name="SaleofOtherAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_Companyoperatedrestaurantownershippercentage" abstract="false" name="Companyoperatedrestaurantownershippercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="wen_NetAssetsSold" abstract="false" name="NetAssetsSold" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_OtherGainLossOnDispositionNet" abstract="false" name="OtherGainLossOnDispositionNet" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_GainLossOnDispositionOfAssetsBeforePostClosingPurchasePriceAdjustments" abstract="false" name="GainLossOnDispositionOfAssetsBeforePostClosingPurchasePriceAdjustments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_Postclosingadjustmentsonsalesofrestaurants" abstract="false" name="Postclosingadjustmentsonsalesofrestaurants" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_OtherassetsheldforsaleMember" abstract="true" name="OtherassetsheldforsaleMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_FinanceLeaseAssetsMember" abstract="true" name="FinanceLeaseAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_OperatingLeaseAssetsMember" abstract="true" name="OperatingLeaseAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_FinanceLeaseLiabilitiesMember" abstract="true" name="FinanceLeaseLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_OperatingLeaseLiabilitiesMember" abstract="true" name="OperatingLeaseLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_OtherReorganizationAndRealignmentPlansMember" abstract="true" name="OtherReorganizationAndRealignmentPlansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_ShareBasedCompensationExpenseMember" abstract="true" name="ShareBasedCompensationExpenseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_RestructuringChargesIncurredToDate" abstract="false" name="RestructuringChargesIncurredToDate" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_SurplusPropertiesMember" abstract="true" name="SurplusPropertiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_PropertiesandOtherIntangibleAssetsOperatingRestaurantsMember" abstract="true" name="PropertiesandOtherIntangibleAssetsOperatingRestaurantsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_PropertiesAndOtherIntangibleAssetsFranchiseeLeasedSubleasedAssetsMember" abstract="true" name="PropertiesAndOtherIntangibleAssetsFranchiseeLeasedSubleasedAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_RestrictedCashAdvertisingFundsRestrictedAssets" abstract="false" name="RestrictedCashAdvertisingFundsRestrictedAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="wen_QsccMember" abstract="true" name="QsccMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_YellowCabMember" abstract="true" name="YellowCabMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_AMCMember" abstract="true" name="AMCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_AccountsReceivableAndAdvertisingFundsRestrictedAssetsMember" abstract="true" name="AccountsReceivableAndAdvertisingFundsRestrictedAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_AdvertisingFundsRestrictedLiabilitiesMember" abstract="true" name="AdvertisingFundsRestrictedLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_ManagementFeesMember" abstract="true" name="ManagementFeesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_PatronageDividendsDomain" abstract="true" name="PatronageDividendsDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_RoyaltyAdvertisingFundLeaseAndOtherIncomeMember" abstract="true" name="RoyaltyAdvertisingFundLeaseAndOtherIncomeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_AdvertisingFundsExpenseMember" abstract="true" name="AdvertisingFundsExpenseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="wen_AdvertisingFundsSurplusDeficitNet" abstract="false" name="AdvertisingFundsSurplusDeficitNet" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
</xs:schema>
