    <SEC-DOCUMENT>0001193125-14-393443-index.html : 20141103
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    <ACCEPTANCE-DATETIME>20141103122642
    ACCESSION NUMBER:		0001193125-14-393443
    CONFORMED SUBMISSION TYPE:	N-CSR
    PUBLIC DOCUMENT COUNT:		19
    CONFORMED PERIOD OF REPORT:	20140831
    FILED AS OF DATE:		20141103
    DATE AS OF CHANGE:		20141103
    EFFECTIVENESS DATE:		20141103

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BLACKROCK MUNICIPAL INCOME TRUST II
    		CENTRAL INDEX KEY:			0001176194
    		IRS NUMBER:				010722216
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0831

    	FILING VALUES:
    		FORM TYPE:		N-CSR
    		SEC ACT:		1940 Act
    		SEC FILE NUMBER:	811-21126
    		FILM NUMBER:		141188588

    	BUSINESS ADDRESS:
    		STREET 1:		100 BELLEVUE PARKWAY
    		CITY:			WILMINGTON
    		STATE:			DE
    		ZIP:			19809
    		BUSINESS PHONE:		888-441-7762

    	MAIL ADDRESS:
    		STREET 1:		100 BELLEVUE PARKWAY
    		CITY:			WILMINGTON
    		STATE:			DE
    		ZIP:			19809
    </SEC-HEADER>
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    <TYPE>N-CSR
    <SEQUENCE>1
    <FILENAME>d747079dncsr.htm
    <DESCRIPTION>BLACKROCK MUNICIPAL INCOME TRUST II
    <TEXT>
    Document 1 - file: d747079dncsr.htm

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    <TYPE>EX-99.CERT
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    <DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 302
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    Document 2 - file: d747079dex99cert.htm

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    <DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 906
    <TEXT>
    Document 3 - file: d747079dex99906cert.htm

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    <TYPE>EX-99.PROXYPOL
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    <DESCRIPTION>PROXY VOTING POLICY
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