-----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,
 ErGcai71nX3pDz7gncl3rYVuiBo7IChi+z5BKO9aaMBwKZaH8Q/2YPFD1uDgtlCa
 MH9KdzRtgbfbs0AZuSB2QA==

<SEC-DOCUMENT>0001209191-06-048342.txt : 20060831
<SEC-HEADER>0001209191-06-048342.hdr.sgml : 20060831
<ACCEPTANCE-DATETIME>20060831161346
ACCESSION NUMBER:		0001209191-06-048342
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060829
FILED AS OF DATE:		20060831
DATE AS OF CHANGE:		20060831

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WEBMETHODS INC
		CENTRAL INDEX KEY:			0001035096
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
		IRS NUMBER:				541807654
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0331

	BUSINESS ADDRESS:	
		STREET 1:		3877 FAIRFAX RIDGE ROAD - SOUTH TOWER
		CITY:			FAIRFAX
		STATE:			VA
		ZIP:			22030
		BUSINESS PHONE:		7034602500

	MAIL ADDRESS:	
		STREET 1:		3877 FAIRFAX RIDGE ROAD - SOUTH TOWER
		CITY:			FAIRFAX
		STATE:			VA
		ZIP:			22030

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			GAUER JAMES P
		CENTRAL INDEX KEY:			0001223501

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15681
		FILM NUMBER:		061068659

	MAIL ADDRESS:	
		STREET 1:		C/O ACCREDITED HOME LENDERS, INC.
		STREET 2:		15030 AVENUE OF SCIENCE, #100
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92128
</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>2006-08-29</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001035096</issuerCik>
        <issuerName>WEBMETHODS INC</issuerName>
        <issuerTradingSymbol>WEBM</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001223501</rptOwnerCik>
            <rptOwnerName>GAUER JAMES P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>3877 FAIRFAX RIDGE ROAD</rptOwnerStreet1>
            <rptOwnerStreet2>SOUTH TOWER</rptOwnerStreet2>
            <rptOwnerCity>FAIRFAX</rptOwnerCity>
            <rptOwnerState>VA</rptOwnerState>
            <rptOwnerZipCode>22030</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>45128</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
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        </nonDerivativeHolding>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock (Deferred Shares)</value>
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            <transactionDate>
                <value>2006-08-29</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>10745.891</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
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    <derivativeTable>
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            </securityTitle>
            <conversionOrExercisePrice>
                <value>114.57</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2000-06-14</value>
            </exerciseDate>
            <expirationDate>
                <value>2009-06-14</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>10540</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
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                </sharesOwnedFollowingTransaction>
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            <conversionOrExercisePrice>
                <value>14.36</value>
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            <exerciseDate>
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                <footnoteId id="F2"/>
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            <expirationDate>
                <value>2011-11-16</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>55188</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>55188</value>
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            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
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        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Stock Option (right to buy)</value>
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            <conversionOrExercisePrice>
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            <exerciseDate>
                <value>2002-09-28</value>
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            <expirationDate>
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            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
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                </underlyingSecurityTitle>
                <underlyingSecurityShares>
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            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
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                <directOrIndirectOwnership>
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        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Stock Option (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>8.32</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2003-09-26</value>
                <footnoteId id="F3"/>
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            <expirationDate>
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            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>15000</value>
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            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>15000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
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        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Stock Option (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>4.29</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2004-09-26</value>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <value>2014-08-26</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>15000</value>
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            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
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            <ownershipNature>
                <directOrIndirectOwnership>
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            <securityTitle>
                <value>Stock Option (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>6.81</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2005-09-30</value>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <value>2015-08-30</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>15000</value>
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                    <value>15000</value>
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                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
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        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Phantom Stock</value>
                <footnoteId id="F4"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F5"/>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F6"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F6"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>9274.606</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>9274.606</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Each Deferred Share represents a contingent right to receive one share of Common Stock.  The Deferred Shares vest on the first anniversary of the date of grant.  Vested shares are deliverable when the reporting person's service on the Board of Directors terminates.</footnote>
        <footnote id="F2">Options covering 22,995 shares vested on 11/16/2001 and remainder vested ratably each month through 8/15/2003</footnote>
        <footnote id="F3">Option vests ratably over twelve months following option grant date.</footnote>
        <footnote id="F4">Pursuant to the webMethods, Inc. Deferred Compensation Plan for Directors (the &quot;Plan&quot;), the reporting person has elected to defer receipt of his retainer and fees for attending Board and Committee meetings and receive shares of common stock valued by the quotient of the amount of Director retainer and fees accrued during the previous quarter divided by the fair market value of webMethods?s common stock, as calculated in accordance with the Plan.</footnote>
        <footnote id="F5">One for one.</footnote>
        <footnote id="F6">The phantom stock will be paid to the reporting person in the form of common stock, as soon as practicable after the earliest of the reporting person?s termination of service as a director, the termination of the Plan or the time that the Administrator under the Plan approves a distribution in the event of severe financial hardship.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Edmund Graff, Attorney in Fact</signatureName>
        <signatureDate>2006-08-31</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----