<SEC-DOCUMENT>0000827052-15-000157.txt : 20150908
<SEC-HEADER>0000827052-15-000157.hdr.sgml : 20150907
<ACCEPTANCE-DATETIME>20150908131208
ACCESSION NUMBER:		0000827052-15-000157
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20150901
FILED AS OF DATE:		20150908
DATE AS OF CHANGE:		20150908

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EDISON INTERNATIONAL
		CENTRAL INDEX KEY:			0000827052
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
		IRS NUMBER:				954137452
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			0622

	BUSINESS ADDRESS:	
		STREET 1:		2244 WALNUT GROVE AVE,
		STREET 2:		P O BOX 800
		CITY:			ROSEMEAD
		STATE:			CA
		ZIP:			91770
		BUSINESS PHONE:		(626) 302-2222

	MAIL ADDRESS:	
		STREET 1:		2244 WALNUT GROVE AVE,
		STREET 2:		P O BOX 800
		CITY:			ROSEMEAD
		STATE:			CA
		ZIP:			91770

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SCECORP
		DATE OF NAME CHANGE:	19920703

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Murphy J Andrew
		CENTRAL INDEX KEY:			0001382699

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-09936
		FILM NUMBER:		151096039

	MAIL ADDRESS:	
		STREET 1:		211 CARNEGIE CENTER
		CITY:			PRINCETON
		STATE:			NJ
		ZIP:			08540
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>wf-form3_144173231728374.xml
<DESCRIPTION>FORM 3
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2015-09-01</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000827052</issuerCik>
        <issuerName>EDISON INTERNATIONAL</issuerName>
        <issuerTradingSymbol>EIX</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001382699</rptOwnerCik>
            <rptOwnerName>Murphy J Andrew</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>2244 WALNUT GROVE AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>ROSEMEAD</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>91770</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Senior Vice President</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>No securities are beneficially owned.</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ J. Andrew Murphy</signatureName>
        <signatureDate>2015-09-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
