<SEC-DOCUMENT>0001104659-25-010545-index.html : 20250207
<SEC-HEADER>0001104659-25-010545.hdr.sgml : 20250207
<ACCEPTANCE-DATETIME>20250207161141
ACCESSION NUMBER:		0001104659-25-010545
CONFORMED SUBMISSION TYPE:	N-2/A
PUBLIC DOCUMENT COUNT:		28
FILED AS OF DATE:		20250207
DATE AS OF CHANGE:		20250207

FILER:

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

	FILING VALUES:
		FORM TYPE:		N-2/A
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-05597
		FILM NUMBER:		25601838

	BUSINESS ADDRESS:	
		STREET 1:		1331 SPRING STREET N.W.
		STREET 2:		SUITE 2500
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30309
		BUSINESS PHONE:		404-439-3217

	MAIL ADDRESS:	
		STREET 1:		1331 SPRING STREET N.W.
		STREET 2:		SUITE 2500
		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

FILER:

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

	FILING VALUES:
		FORM TYPE:		N-2/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-283796
		FILM NUMBER:		25601837

	BUSINESS ADDRESS:	
		STREET 1:		1331 SPRING STREET N.W.
		STREET 2:		SUITE 2500
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30309
		BUSINESS PHONE:		404-439-3217

	MAIL ADDRESS:	
		STREET 1:		1331 SPRING STREET N.W.
		STREET 2:		SUITE 2500
		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
<IS-FILER-A-NEW-REGISTRANT>N
<IS-FILER-A-WELL-KNOWN-SEASONED-ISSUER>N
<FILED-PURSUANT-TO-GENERAL-INSTRUCTION-A2>Y
<IS-FUND-24F2-ELIGIBLE>N
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-2/A
<SEQUENCE>1
<FILENAME>tm254314d1_n2a.htm
<DESCRIPTION>N-2/A
<TEXT>
Document 1 - file: tm254314d1_n2a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.(H)
<SEQUENCE>2
<FILENAME>tm254314d1_ex99-xh.htm
<DESCRIPTION>EXHIBIT 99.(H)
<TEXT>
Document 2 - file: tm254314d1_ex99-xh.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.(L)
<SEQUENCE>3
<FILENAME>tm254314d1_ex99-xl.htm
<DESCRIPTION>EXHIBIT 99.(L)
<TEXT>
Document 3 - file: tm254314d1_ex99-xl.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.(N)
<SEQUENCE>4
<FILENAME>tm254314d1_ex99-xn.htm
<DESCRIPTION>EXHIBIT 99.(N)
<TEXT>
Document 4 - file: tm254314d1_ex99-xn.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.(R)(I)
<SEQUENCE>5
<FILENAME>tm254314d1_ex99-xrxi.htm
<DESCRIPTION>EXHIBIT 99.(R)(I)
<TEXT>
Document 5 - file: tm254314d1_ex99-xrxi.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.(R)(II)
<SEQUENCE>6
<FILENAME>tm254314d1_ex99-xrxii.htm
<DESCRIPTION>EXHIBIT 99.(R)(II)
<TEXT>
Document 6 - file: tm254314d1_ex99-xrxii.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.(R)(III)
<SEQUENCE>7
<FILENAME>tm254314d1_ex99-xrxiii.htm
<DESCRIPTION>EXHIBIT 99.(R)(III)
<TEXT>
Document 7 - file: tm254314d1_ex99-xrxiii.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>8
<FILENAME>tm254314d1_exfilingfees.htm
<DESCRIPTION>EX-FILING FEES
<TEXT>
Document 8 - file: tm254314d1_exfilingfees.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>10
<FILENAME>ck0000835333-20250207.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA
<TEXT>
Document 10 - file: ck0000835333-20250207.xsd

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>11
<FILENAME>ck0000835333-20250207_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE
<TEXT>
Document 11 - file: ck0000835333-20250207_def.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>12
<FILENAME>ck0000835333-20250207_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
<TEXT>
Document 12 - file: ck0000835333-20250207_lab.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>13
<FILENAME>ck0000835333-20250207_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
Document 13 - file: ck0000835333-20250207_pre.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>tm254314d1_ex99-riiiimg001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: tm254314d1_ex99-riiiimg001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>tm254314d1_ex99-xlimg001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: tm254314d1_ex99-xlimg001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>tm254314d1_ex99-xnimh001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: tm254314d1_ex99-xnimh001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>tm254314d1_ex99-xrxiiimg01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: tm254314d1_ex99-xrxiiimg01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>tm254314d1_ex99-xrxiimg001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: tm254314d1_ex99-xrxiimg001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>tm254314d1appendixbi001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: tm254314d1appendixbi001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>tm254314d1_cover.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: tm254314d1_cover.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>23
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 23 - file: Show.js

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>24
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 24 - file: report.css

</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>29
<FILENAME>0001104659-25-010545-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 29 - file: 0001104659-25-010545-xbrl.zip

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>32
<FILENAME>tm254314d1_n2a_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 32 - file: tm254314d1_n2a_htm.html

Document 32 - RAW XML: tm254314d1_n2a_htm.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>33
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 33 - file: R1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>34
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 34 - file: FilingSummary.html

Document 34 - RAW XML: FilingSummary.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>36
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 36 - file: MetaLinks.json

</DOCUMENT>
</SEC-DOCUMENT>