-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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 dmCWldOV3m6j+l4xVGMfsw==

<SEC-DOCUMENT>0001304545-04-000003.txt : 20040930
<SEC-HEADER>0001304545-04-000003.hdr.sgml : 20040930
<ACCEPTANCE-DATETIME>20040930100832
ACCESSION NUMBER:		0001304545-04-000003
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20040920
FILED AS OF DATE:		20040930
DATE AS OF CHANGE:		20040930

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			DesMarais James F
		CENTRAL INDEX KEY:			0001304545

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-04975
		FILM NUMBER:		041054225

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		800-343-2829

	MAIL ADDRESS:	
		STREET 1:		MFS INVESTMENT MANAGEMENT
		STREET 2:		500 BOYLSTON STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MFS MULTIMARKET INCOME TRUST
		CENTRAL INDEX KEY:			0000809173
		IRS NUMBER:				046562226
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1031

	BUSINESS ADDRESS:	
		STREET 1:		500 BOYLSTON ST
		STREET 2:		15TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116
		BUSINESS PHONE:		18006372929

	MAIL ADDRESS:	
		STREET 1:		500 BOYLSTON STREET
		STREET 2:		15TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MFS HIGH YIELD MARKETS TRUST
		DATE OF NAME CHANGE:	19870204
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2004-09-20</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000809173</issuerCik>
        <issuerName>MFS MULTIMARKET INCOME TRUST</issuerName>
        <issuerTradingSymbol>MMT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001304545</rptOwnerCik>
            <rptOwnerName>DesMarais James F</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>MFS INVESTMENT MANAGEMENT</rptOwnerStreet1>
            <rptOwnerStreet2>500 BOYLSTON STREET</rptOwnerStreet2>
            <rptOwnerCity>BOSTON</rptOwnerCity>
            <rptOwnerState>MA</rptOwnerState>
            <rptOwnerZipCode>02116</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Asst. Secretary &amp; Asst. Clerk</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <ownerSignature>
        <signatureName>James F. DesMarais</signatureName>
        <signatureDate>2004-09-30</signatureDate>
    </ownerSignature>
</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>2
<FILENAME>poadesmarais.txt
<DESCRIPTION>POWER OF ATTORNEY
<TEXT>
                                POWER OF ATTORNEY



     The  undersigned  on his or her  own  behalf  and on  behalf  of his or her
estate, heirs and assigns hereby constitutes and appoints Christopher R. Bohane,
James R.  Bordewick,  Jr.,  Jeffrey N. Carp,  Brian T.  Hourihan,  Stephanie  A.
Molinari  and  Susan A.  Pereira  and  each of them  singly  as true and  lawful
attorneys with full power to them and each of them, to execute, on behalf of the
undersigned,  in the capacity  listed below,  any and all  statements or reports
under  Section 16 of the  Securities  Exchange  Act of 1934,  as  amended,  with
respect to the  beneficial  ownership  of  reportable  securities  issued by MFS
Charter Income Trust,  MFS Government  Markets  Income Trust,  MFS  Intermediate
Income Trust,  MFS Multimarket  Income Trust, MFS Municipal Income Trust and MFS
Special Value Trust including,  without  limitation,  all initial  statements of
beneficial  ownership  on  Form 3,  all  statements  of  changes  of  beneficial
ownership on Form 4 and all annual statements of beneficial ownership on Form 5,
and any and all other  documents that may be required,  from time to time, to be
filed with the  Securities  and  Exchange  Commission,  to  execute  any and all
amendments or supplements to any such statements or forms, and to file the same,
with all exhibits thereto, and other documents in connection therewith, with the
Securities and Exchange  Commission,  granting to said attorney,  full power and
authority  to do so and  perform  each and  every act and  thing  requisite  and
necessary  to be done in and about the  premises,  as fully to all  intents  and
purposes as the undersigned  (or his or her estate,  heirs and assigns) might or
could do in person,  hereby  ratifying and confirming all that said attorneys or
any of them may lawfully do or cause to be done by virtue hereof.


     IN WITNESS  WHEREOF,  the  undersigned has set his or her hand on this 24th
day of September, 2004.



JAMES F. DESMARAIS
James F. DesMarais

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----
