<SEC-DOCUMENT>0000869392-24-001301-index.html : 20240712
<SEC-HEADER>0000869392-24-001301.hdr.sgml : 20240712
<ACCEPTANCE-DATETIME>20240712141938
ACCESSION NUMBER:		0000869392-24-001301
CONFORMED SUBMISSION TYPE:	N-CEN/A
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20240430
FILED AS OF DATE:		20240712
DATE AS OF CHANGE:		20240712
EFFECTIVENESS DATE:		20240712

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PUTNAM MUNICIPAL OPPORTUNITIES TRUST
		CENTRAL INDEX KEY:			0000900422
		ORGANIZATION NAME:           	
		IRS NUMBER:				043187549
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0430

	FILING VALUES:
		FORM TYPE:		N-CEN/A
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07626
		FILM NUMBER:		241114112

	BUSINESS ADDRESS:	
		STREET 1:		100 FEDERAL STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110
		BUSINESS PHONE:		6172921000

	MAIL ADDRESS:	
		STREET 1:		100 FEDERAL STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CEN/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>INTERNAL CONTROL RPT
<SEQUENCE>2
<FILENAME>G.1.a.iii582.txt
<DESCRIPTION>INFORMATION ABOUT THE REGISTRANT
<TEXT>
Document 2 - file: G.1.a.iii582.txt

</DOCUMENT>
<DOCUMENT>
<TYPE>LEGAL PROCEEDINGS
<SEQUENCE>3
<FILENAME>G.1.b.iii582.txt
<DESCRIPTION>INFORMATION ABOUT THE REGISTRANT
<TEXT>
Document 3 - file: G.1.b.iii582.txt

</DOCUMENT>
</SEC-DOCUMENT>