-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 AxJLf2wBB5VDQ601AllEMaPh7vIJm+oPg3HV9hFbiEixW2X6mnjejSnZ/k1RXxC6
 9wBbOmOXaa8E8nuUeyidrQ==

<SEC-DOCUMENT>0000063296-10-000023.txt : 20100315
<SEC-HEADER>0000063296-10-000023.hdr.sgml : 20100315
<ACCEPTANCE-DATETIME>20100315140338
ACCESSION NUMBER:		0000063296-10-000023
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100311
FILED AS OF DATE:		20100315
DATE AS OF CHANGE:		20100315

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Neubert Robert G
		CENTRAL INDEX KEY:			0001362145

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-09115
		FILM NUMBER:		10680707

	MAIL ADDRESS:	
		STREET 1:		433 11TH AVENUE SOUTH
		CITY:			NAPLES
		STATE:			FL
		ZIP:			34102

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MATTHEWS INTERNATIONAL CORP
		CENTRAL INDEX KEY:			0000063296
		STANDARD INDUSTRIAL CLASSIFICATION:	NONFERROUS FOUNDRIES (CASTINGS) [3360]
		IRS NUMBER:				250644320
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			0930

	BUSINESS ADDRESS:	
		STREET 1:		TWO NORTHSHORE CENTER
		CITY:			PITTSBURGH
		STATE:			PA
		ZIP:			15212-5851
		BUSINESS PHONE:		4124428200

	MAIL ADDRESS:	
		STREET 1:		TWO NORTHSHORE CENTER
		CITY:			PITTSBURGH
		STATE:			PA
		ZIP:			15212-5851

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MATTHEWS JAMES H & CO
		DATE OF NAME CHANGE:	19780823
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2010-03-11</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000063296</issuerCik>
        <issuerName>MATTHEWS INTERNATIONAL CORP</issuerName>
        <issuerTradingSymbol>MATW</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001362145</rptOwnerCik>
            <rptOwnerName>Neubert Robert G</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>433 11TH AVENUE SOUTH</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NAPLES</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>34102</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class A Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2010-03-11</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>2045</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>10290</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Award of restricted stock made under the 1994 Director Fee Plan, as amended, subject to the agreement entered into under the Plan.  In general, the shares vest on the second anniversary of the award.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Robert G. Neubert</signatureName>
        <signatureDate>2010-03-15</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----