<SUBMISSION>
<ACCESSION-NUMBER>0001052918-03-000313
<TYPE>4
<PUBLIC-DOCUMENT-COUNT>1
<PERIOD>20030930
<FILING-DATE>20031210
<REPORTING-OWNER>
<OWNER-DATA>
<CONFORMED-NAME>MONGRAIN MARCEL
<CIK>0001272082
</OWNER-DATA>
<FILING-VALUES>
<FORM-TYPE>4
<ACT>34
<FILE-NUMBER>000-32663
<FILM-NUMBER>031047186
</FILING-VALUES>
<MAIL-ADDRESS>
<STREET1>141 DEF CHATEAU
<STREET2>STE 3
<CITY>POINTE DU LAC QUEBEC
<STATE>A8
<ZIP>9999999999
</MAIL-ADDRESS>
</REPORTING-OWNER>
<ISSUER>
<COMPANY-DATA>
<CONFORMED-NAME>BIOMASSE INTERNATIONAL INC
<CIK>0001083146
<ASSIGNED-SIC>2600
<IRS-NUMBER>650909206
<STATE-OF-INCORPORATION>FL
</COMPANY-DATA>
<BUSINESS-ADDRESS>
<STREET1>721 SE 17TH ST
<CITY>FORT LAUDERDALE
<STATE>FL
<ZIP>33316
<PHONE>7545240558
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>721 SE 17TH ST
<STREET2>STE 200
<CITY>FT LAUDERDALE
<STATE>FL
<ZIP>33316
</MAIL-ADDRESS>
</ISSUER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>

<ownershipDocument>

    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2003-09-30</periodOfReport>


    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001083146</issuerCik>
        <issuerName>BIOMASSE INTERNATIONAL INC</issuerName>
        <issuerTradingSymbol>BIMR</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001272082</rptOwnerCik>
            <rptOwnerName>MONGRAIN MARCEL</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>141 DEF CHATEAU</rptOwnerStreet1>
            <rptOwnerStreet2>STE 3</rptOwnerStreet2>
            <rptOwnerCity>POINTE DU LAC QUEBEC</rptOwnerCity>
            <rptOwnerState>A8</rptOwnerState>
            <rptOwnerZipCode>9999999999</rptOwnerZipCode>
            <rptOwnerStateDescription>QUEBEC, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>

        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Class B</value>
            </securityTitle>
            <transactionDate>
                <value>2003-09-30</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>J</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>1000000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.001</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1002056</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>

    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Received from the company for the complete reorganization of the company based on the resolution of the board of directors on January 17, 2003</footnote>
    </footnotes>


    <ownerSignature>
        <signatureName>/s/ Marcel Mongrain</signatureName>
        <signatureDate>2003-10-03</signatureDate>
    </ownerSignature>

</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SUBMISSION>
