<SEC-DOCUMENT>0001076598-25-000102-index.html : 20250501
<SEC-HEADER>0001076598-25-000102.hdr.sgml : 20250501
<ACCEPTANCE-DATETIME>20250501124035
ACCESSION NUMBER:		0001076598-25-000102
CONFORMED SUBMISSION TYPE:	424B3
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250501
DATE AS OF CHANGE:		20250501

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Eaton Vance Tax-Managed Buy-Write Opportunities Fund
		CENTRAL INDEX KEY:			0001322436
		ORGANIZATION NAME:           	
		EIN:				000000000
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-286821
		FILM NUMBER:		25901274

	BUSINESS ADDRESS:	
		STREET 1:		ONE POST OFFICE SQUARE
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
		BUSINESS PHONE:		617-482-8260

	MAIL ADDRESS:	
		STREET 1:		ONE POST OFFICE SQUARE
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B3
<SEQUENCE>1
<FILENAME>etvsaisupp.htm
<DESCRIPTION>EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND SAI SUPPLEMENT DTD 5-1-2025
<TEXT>
Document 1 - file: etvsaisupp.htm

</DOCUMENT>
</SEC-DOCUMENT>