<?xml version="1.0"?><?xml-stylesheet type="text/xsl" href="../4_X02.xsl"?><ownershipDocument>    <schemaVersion>X0202</schemaVersion>    <documentType>4</documentType>    <periodOfReport>2007-10-08</periodOfReport>    <notSubjectToSection16>0</notSubjectToSection16>    <issuer>        <issuerCik>0001048286</issuerCik>        <issuerName>MARRIOTT INTERNATIONAL INC /MD/</issuerName>        <issuerTradingSymbol>MAR</issuerTradingSymbol>    </issuer>    <reportingOwner>        <reportingOwnerId>            <rptOwnerCik>0001359807</rptOwnerCik>            <rptOwnerName>Harrison Deborah Marriott</rptOwnerName>        </reportingOwnerId>        <reportingOwnerAddress>            <rptOwnerStreet1>10400 FERNWOOD ROAD</rptOwnerStreet1>            <rptOwnerStreet2></rptOwnerStreet2>            <rptOwnerCity>BETHESDA</rptOwnerCity>            <rptOwnerState>MD</rptOwnerState>            <rptOwnerZipCode>20817</rptOwnerZipCode>            <rptOwnerStateDescription></rptOwnerStateDescription>        </reportingOwnerAddress>        <reportingOwnerRelationship>            <isDirector>0</isDirector>            <isOfficer>0</isOfficer>            <isTenPercentOwner>0</isTenPercentOwner>            <isOther>1</isOther>            <otherText>Member of 13(d) group</otherText>        </reportingOwnerRelationship>    </reportingOwner>    <nonDerivativeTable>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>72942.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>Trustee 6 of Trust f/b/o her child</value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>57953.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>Trustee 7 of Trust f/b/o her child</value>                    <footnoteId id="F1"/>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>55643.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>Trustee 8 of Trust f/b/o her child</value>                    <footnoteId id="F1"/>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>48867.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>Trustee 9 of Trust f/b/o her child</value>                    <footnoteId id="F1"/>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeTransaction>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <transactionDate>                <value>2007-10-08</value>            </transactionDate>            <deemedExecutionDate></deemedExecutionDate>            <transactionCoding>                <transactionFormType>4</transactionFormType>                <transactionCode>S</transactionCode>                <equitySwapInvolved>0</equitySwapInvolved>            </transactionCoding>            <transactionAmounts>                <transactionShares>                    <value>60</value>                </transactionShares>                <transactionPricePerShare>                    <value>42.68</value>                </transactionPricePerShare>                <transactionAcquiredDisposedCode>                    <value>D</value>                </transactionAcquiredDisposedCode>            </transactionAmounts>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>7370.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>Trustee 1 of Trust f/b/o her child</value>                    <footnoteId id="F1"/>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeTransaction>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>446475.00</value>                    <footnoteId id="F2"/>                    <footnoteId id="F3"/>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>D</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value></value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>798940.00</value>                    <footnoteId id="F4"/>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>By 1965 Trusts</value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>688340.00</value>                    <footnoteId id="F5"/>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>By 1974 Trust</value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>10827960.00</value>                    <footnoteId id="F6"/>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>By JWM Family Enterprises, L.P.</value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>40.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>By Minor Child</value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>86414.00</value>                    <footnoteId id="F3"/>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>By Spouse</value>                    <footnoteId id="F7"/>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>21136.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>By Spouse</value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>13200000.00</value>                    <footnoteId id="F8"/>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>By Thomas Point Ventures, L.P.</value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>9737.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>Trustee 2 of Trust f/b/o her child</value>                    <footnoteId id="F1"/>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>2430.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>Trustee 3 of Trust f/b/o her child</value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>13310.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>Trustee 4 of Trust f/b/o her child</value>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>        <nonDerivativeHolding>            <securityTitle>                <value>Class A Common Stock</value>            </securityTitle>            <postTransactionAmounts>                <sharesOwnedFollowingTransaction>                    <value>77447.00</value>                </sharesOwnedFollowingTransaction>            </postTransactionAmounts>            <ownershipNature>                <directOrIndirectOwnership>                    <value>I</value>                </directOrIndirectOwnership>                <natureOfOwnership>                    <value>Trustee 5 of Trust f/b/o her child</value>                    <footnoteId id="F1"/>                </natureOfOwnership>            </ownershipNature>        </nonDerivativeHolding>    </nonDerivativeTable>    <footnotes>        <footnote id="F1">The Reporting Person disclaims beneficial ownership of the reported securities except to the extent of her pecuniary interest therein.</footnote>        <footnote id="F2">Includes 12,620 shares owned jointly with her husband Ronald T. Harrison.</footnote>        <footnote id="F3">21,136 shares previously reported as directly owned by Mrs. Harrison are now reported as indirectly owned by her husband.</footnote>        <footnote id="F4">Shares held in two 1965 Trusts for the benefit of Deborah Marriott Harrison.  J.Willard Marriott, Jr.,Deborah Marriott Harrison's father, and Richard E. Marriott, Deborah Marriott Harrison's uncle, are trustees.</footnote>        <footnote id="F5">Shares held in a 1974 trust for the benefit of Deborah Marriott Harrison. Donna Rae Garff Marriott, Deborah Marriott Harrison's mother, and an unrelated person are trustees.</footnote>        <footnote id="F6">Shares held by JWM Family Enterprises, L.P. (JWMFE, LP).  JWM Family Enterprises, Inc. is the general partner of JWMFE, LP.  Deborah Marriott Harrison directly and indirectly owns 24.99% of the outstanding stock of JWM Family Enterprises, Inc.  The reporting person disclaims beneficial ownership of the shares held by JWMFE, LP except to the extent of her pecuniary interest therein.</footnote>        <footnote id="F7">The Reporting Person disclaims beneficial ownership of the reported securities except to the extent of her pecuniary interest therein.</footnote>        <footnote id="F8">Shares held by Thomas Point Ventures, L.P. (TPV).  JWMFE, LP is the general partner of TPV.  JWM Family Enterprises, Inc. is the general partner of JWMFE, LP.  Deborah Marriott Harrison directly and indirectly owns 24.99% of the outstanding stock of JWM Family Enterprises, Inc.  The reporting person disclaims beneficial ownership of the shares held by TPV except to the extent of her pecuniary interest therein.</footnote>    </footnotes>    <ownerSignature>        <signatureName>By: Bancroft S. Gordon,  Attorney-In-Fact</signatureName>        <signatureDate>2007-10-08</signatureDate>    </ownerSignature></ownershipDocument>