<SEC-DOCUMENT>0001133228-22-001325-index.html : 20220310
<SEC-HEADER>0001133228-22-001325.hdr.sgml : 20220310
<ACCEPTANCE-DATETIME>20220310130322
ACCESSION NUMBER:		0001133228-22-001325
CONFORMED SUBMISSION TYPE:	497
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20220310
DATE AS OF CHANGE:		20220310
EFFECTIVENESS DATE:		20220310

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			JOHN HANCOCK FINANCIAL OPPORTUNITIES FUND
		CENTRAL INDEX KEY:			0000925683
		IRS NUMBER:				043241844
		STATE OF INCORPORATION:			MA

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-257411
		FILM NUMBER:		22728403

	BUSINESS ADDRESS:	
		STREET 1:		C/O JOHN HANCOCK INVESTMENT MANAGEMENT
		STREET 2:		200 BERKELEY STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116
		BUSINESS PHONE:		617-663-3000

	MAIL ADDRESS:	
		STREET 1:		C/O JOHN HANCOCK INVESTMENT MANAGEMENT
		STREET 2:		200 BERKELEY STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	JOHN HANCOCK BANK & THRIFT OPPORTUNITY FUND
		DATE OF NAME CHANGE:	20110214

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HANCOCK JOHN BANK & THRIFT OPPORTUNITY FUND
		DATE OF NAME CHANGE:	19940728

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HANCOCK JOHN REGIONAL BANK & THRIFT FUND
		DATE OF NAME CHANGE:	19940620
</SEC-HEADER>
<DOCUMENT>
<TYPE>497
<SEQUENCE>1
<FILENAME>jhfof-html4530_497.htm
<DESCRIPTION>JOHN HANCOCK FINANCIAL OPPORTUNITIES FUND_497
<TEXT>
Document 1 - file: jhfof-html4530_497.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>image_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: image_001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>image_002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: image_002.jpg

</DOCUMENT>
</SEC-DOCUMENT>