<SEC-DOCUMENT>0001193125-18-322014-index.html : 20181108
<SEC-HEADER>0001193125-18-322014.hdr.sgml : 20181108
<ACCEPTANCE-DATETIME>20181108085908
ACCESSION NUMBER:		0001193125-18-322014
CONFORMED SUBMISSION TYPE:	N-CSRS
PUBLIC DOCUMENT COUNT:		10
CONFORMED PERIOD OF REPORT:	20180831
FILED AS OF DATE:		20181108
DATE AS OF CHANGE:		20181108
EFFECTIVENESS DATE:		20181108

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Invesco Municipal Income Opportunities Trust
		CENTRAL INDEX KEY:			0000835333
		IRS NUMBER:				133473972
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0530

	FILING VALUES:
		FORM TYPE:		N-CSRS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-05597
		FILM NUMBER:		181168374

	BUSINESS ADDRESS:	
		STREET 1:		1555 PEACHTREE STREET, N.E.
		STREET 2:		SUITE 1800
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30309
		BUSINESS PHONE:		404-439-3217

	MAIL ADDRESS:	
		STREET 1:		1555 PEACHTREE STREET, N.E.
		STREET 2:		SUITE 1800
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30309

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MORGAN STANLEY MUNICIPAL INCOME OPPORTUNITIES TRUST
		DATE OF NAME CHANGE:	20011220

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MSDW MUNICIPAL INCOME OPPORTUNITIES TRUST
		DATE OF NAME CHANGE:	19981221

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNICIPAL INCOME OPPORTUNITIES TRUST/MA
		DATE OF NAME CHANGE:	19930721
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSRS
<SEQUENCE>1
<FILENAME>d615751dncsrs.htm
<DESCRIPTION>N-CSRS
<TEXT>
Document 1 - file: d615751dncsrs.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>d615751dex99cert.htm
<DESCRIPTION>EX-99.CERT
<TEXT>
Document 2 - file: d615751dex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906CERT
<SEQUENCE>3
<FILENAME>d615751dex99906cert.htm
<DESCRIPTION>EX-99.906CERT
<TEXT>
Document 3 - file: d615751dex99906cert.htm

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Document 4 - file: g615755dsp001a.jpg

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<TEXT>
Document 5 - file: g615755dsp001b.jpg

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<SEQUENCE>6
<FILENAME>g615755dsp002a.jpg
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<TEXT>
Document 6 - file: g615755dsp002a.jpg

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<FILENAME>g615755dsp002b.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g615755dsp002b.jpg

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Document 8 - file: g615755dsp002c.jpg

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<FILENAME>g615755dsp002d.jpg
<DESCRIPTION>GRAPHIC
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Document 9 - file: g615755dsp002d.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g615755page5.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g615755page5.jpg

</DOCUMENT>
</SEC-DOCUMENT>