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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 BmhopL8WRJFXrAKuDomMmabZLo84d1RMNajB67WVkWzRPiusbwc5Ix7iny8gTRnz
 x+pg3VRO8hXCiT89356PdA==

<SEC-DOCUMENT>0001209191-07-043808.txt : 20070725
<SEC-HEADER>0001209191-07-043808.hdr.sgml : 20070725
<ACCEPTANCE-DATETIME>20070725164749
ACCESSION NUMBER:		0001209191-07-043808
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070724
FILED AS OF DATE:		20070725
DATE AS OF CHANGE:		20070725

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MARTHA STEWART LIVING OMNIMEDIA INC
		CENTRAL INDEX KEY:			0001091801
		STANDARD INDUSTRIAL CLASSIFICATION:	PERIODICALS:  PUBLISHING OR PUBLISHING AND PRINTING [2721]
		IRS NUMBER:				522187059
		STATE OF INCORPORATION:			DE

	BUSINESS ADDRESS:	
		STREET 1:		20 WEST 43RD STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10036
		BUSINESS PHONE:		2128278000

	MAIL ADDRESS:	
		STREET 1:		20 WEST 43RD STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10036

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Hochhauser Howard
		CENTRAL INDEX KEY:			0001355410

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15395
		FILM NUMBER:		07999758

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		212.827.8530

	MAIL ADDRESS:	
		STREET 1:		MARTHA STEWART LIVING OMNIMEDIA, INC.
		STREET 2:		11 WEST 42ND STREET
		CITY:			NEW YORK
		STATE:			NC
		ZIP:			10036
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2007-07-24</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001091801</issuerCik>
        <issuerName>MARTHA STEWART LIVING OMNIMEDIA INC</issuerName>
        <issuerTradingSymbol>MSO</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001355410</rptOwnerCik>
            <rptOwnerName>Hochhauser Howard</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>MARTHA STEWART LIVING OMNIMEDIA, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>11 WEST 42ND STREET, 25TH FLOOR</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10036</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Financial Officer</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class A Common Stock, par value $0.01</value>
            </securityTitle>
            <transactionDate>
                <value>2007-07-24</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>2230</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>15.05</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>38757</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Stock Options (Right to Buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>6.78</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2006-08-09</value>
            </exerciseDate>
            <expirationDate>
                <value>2012-08-09</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A Common Stock, par value $0.01</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>2000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>2000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The reporting person was granted 20,000 shares of restricted stock pursuant to a restricted stock agreement under the Issuer's 1999 Stock Incentive Plan.  On July 24, 2007, 6,600 shares vested, 2,230 of which were withheld to pay applicable withholding taxes.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ John R. Cuti, Attorney-in-fact for Howard Hochhauser</signatureName>
        <signatureDate>2007-07-25</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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