<SEC-DOCUMENT>0001744489-21-000259.txt : 20211216
<SEC-HEADER>0001744489-21-000259.hdr.sgml : 20211216
<ACCEPTANCE-DATETIME>20211216200153
ACCESSION NUMBER:		0001744489-21-000259
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20211214
FILED AS OF DATE:		20211216
DATE AS OF CHANGE:		20211216

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			McCarthy Christine M
		CENTRAL INDEX KEY:			0001332169

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38842
		FILM NUMBER:		211499237

	MAIL ADDRESS:	
		STREET 1:		500 SOUTH BUENA VISTA STREET
		CITY:			BURBANK
		STATE:			CA
		ZIP:			91521-0964

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Walt Disney Co
		CENTRAL INDEX KEY:			0001744489
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MISCELLANEOUS AMUSEMENT & RECREATION [7990]
		IRS NUMBER:				830940635
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1002

	BUSINESS ADDRESS:	
		STREET 1:		500 SOUTH BUENA VISTA STREET
		CITY:			BURBANK
		STATE:			CA
		ZIP:			91521
		BUSINESS PHONE:		(818) 560-1000

	MAIL ADDRESS:	
		STREET 1:		500 SOUTH BUENA VISTA STREET
		CITY:			BURBANK
		STATE:			CA
		ZIP:			91521

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TWDC Holdco 613 Corp.
		DATE OF NAME CHANGE:	20180702

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TWDC Holdco 613 Corp
		DATE OF NAME CHANGE:	20180622
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_163970289961824.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2021-12-14</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001744489</issuerCik>
        <issuerName>Walt Disney Co</issuerName>
        <issuerTradingSymbol>DIS</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001332169</rptOwnerCik>
            <rptOwnerName>McCarthy Christine M</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>500 SOUTH BUENA VISTA STREET</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>BURBANK</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>91521</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>SEVP &amp; Chief Financial Officer</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable></nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Stock Option (Right-to-Buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>150.07</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2021-12-14</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>70808</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2031-12-14</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Disney Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>70808.0</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>70808</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Unit</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F2"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2021-12-14</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>22490</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <value>2024-12-14</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Disney Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>22490.0</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>22490</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Options were granted under the Company's 2011 Stock Incentive Plan in a transaction exempt under Rule 16(b)-3. The options vest in three equal installments on each December 14 of 2022 through 2024. In connection with this stock option award, the reporting person also was awarded restricted stock units whose vesting is subject to performance vesting criteria. The number of stock units vesting depends on the extent to which the performance criteria are satisfied, and ranges from zero to 82,712.</footnote>
        <footnote id="F2">Converts at 1-for-1.</footnote>
        <footnote id="F3">This restricted stock unit award was granted under the Company's 2011 Stock Incentive Plan in a transaction exempt under Rule 16(b)-3. The award is scheduled to vest in three equal installments on each December 14 of 2022 through 2024.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Jolene E. Negre, as attorney-in-fact</signatureName>
        <signatureDate>2021-12-16</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
