<SEC-DOCUMENT>0000899681-16-001007-index.html : 20160121
<SEC-HEADER>0000899681-16-001007.hdr.sgml : 20160121
<ACCEPTANCE-DATETIME>20160121113107
ACCESSION NUMBER:		0000899681-16-001007
CONFORMED SUBMISSION TYPE:	POS EX
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20160121
DATE AS OF CHANGE:		20160121
EFFECTIVENESS DATE:		20160121

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DREYFUS MUNICIPAL BOND OPPORTUNITY FUND
		CENTRAL INDEX KEY:			0000797923
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			0430

	FILING VALUES:
		FORM TYPE:		POS EX
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	033-07496
		FILM NUMBER:		161352819

	BUSINESS ADDRESS:	
		STREET 1:		200 PARK AVENUE
		STREET 2:		THE DREYFUS CORPORATION
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10166
		BUSINESS PHONE:		2129226840

	MAIL ADDRESS:	
		STREET 1:		C/O DREYFUS CORP
		STREET 2:		200 PARK AVENUE, 8TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10166

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DREYFUS PREMIER MUNICIPAL BOND FUND
		DATE OF NAME CHANGE:	19970605

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PREMIER MUNICIPAL BOND FUND
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PREMIER TAX EXEMPT BOND FUND
		DATE OF NAME CHANGE:	19900916
</SEC-HEADER>
<DOCUMENT>
<TYPE>POS EX
<SEQUENCE>1
<FILENAME>p16-0052_posex.htm
<DESCRIPTION>POST-EFFECTIVE AMENDMENT NO. 50
<TEXT>
Document 1 - file: p16-0052_posex.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>p16-0052_ex99n1.htm
<DESCRIPTION>RULE 18F-3 PLAN, AMENDED AS OF NOVEMBER 13, 2015
<TEXT>
Document 2 - file: p16-0052_ex99n1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>p16-0052_ex99n2.htm
<DESCRIPTION>RULE 18F-3 PLAN, AMENDED AS OF FEBRUARY 1, 2016
<TEXT>
Document 3 - file: p16-0052_ex99n2.htm

</DOCUMENT>
</SEC-DOCUMENT>