<SEC-DOCUMENT>0001209191-23-027325.txt : 20230504
<SEC-HEADER>0001209191-23-027325.hdr.sgml : 20230504
<ACCEPTANCE-DATETIME>20230504160854
ACCESSION NUMBER:		0001209191-23-027325
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20230502
FILED AS OF DATE:		20230504
DATE AS OF CHANGE:		20230504

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			COELHO TONY
		CENTRAL INDEX KEY:			0001078417

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-06402
		FILM NUMBER:		23888728

	MAIL ADDRESS:	
		STREET 1:		C/O PINNACLE GLOBAL GROUP
		STREET 2:		5599 SAN FELIPE #1212
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77056

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SERVICE CORP INTERNATIONAL
		CENTRAL INDEX KEY:			0000089089
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PERSONAL SERVICES [7200]
		IRS NUMBER:				741488375
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1929 ALLEN PKWY
		STREET 2:		P O BOX 130548
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77019
		BUSINESS PHONE:		7135225141

	MAIL ADDRESS:	
		STREET 1:		P O BOX 130548
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77219-0548

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SERVICE CORPORATION INTERNATIONAL
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0407</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2023-05-02</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000089089</issuerCik>
        <issuerName>SERVICE CORP INTERNATIONAL</issuerName>
        <issuerTradingSymbol>SCI</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001078417</rptOwnerCik>
            <rptOwnerName>COELHO TONY</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1929 ALLEN PARKWAY</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>HOUSTON</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>77019</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2023-05-02</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>2684</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>70537</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>12200</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Deferred Compensation Plan</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Katie M. Walker, Attorney-in-Fact for Anthony L. Coelho</signatureName>
        <signatureDate>2023-05-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>poa.txt
<DESCRIPTION>POA DOCUMENT
<TEXT>
POWER OF ATTORNEY

        KNOW ALL MEN BY THESE PRESENTS, that the undersigned does hereby
constitute and appoint Lori Spilde and Katie M. Walker as true and lawful
attorneys and agents (each with authority to act alone), with power and
authority to sign for and on behalf of the undersigned the name of the
undersigned to any Form 3, Form 4 and Form 5 filed or to be filed with the
Securities and Exchange Commission reporting ownership or changes in ownership
by the undersigned of any securities of Service Corporation International or to
any amendments thereto filed or to be filed with the Securities and Exchange
Commission, and to any instrument or document filed as a part of, as an exhibit
to or in connection with said reports or amendments, including without
limitation a Form ID or other form as may be appropriate to apply for filing
codes; and the undersigned does hereby ratify and confirm as the undersigned's
own act and deed all that said attorney and agent shall do or cause to be done
by virtue hereof.

	IN WITNESS WHEREOF, the undersigned has subscribed these presents this 16th day
of February, 2023.


		               				      /s/ Anthony L. Coelho
	                                        _ _ _ _ _ _ _ _ _ _ _ _ _ _
                                            Anthony L. Coelho







</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
