-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Pu+KjvAWrHm/wLLnbnRT6YY0Vjg9nZjygYPzCsVvvv0jkykKDePAwJYWQ7jBq30H
 fgMzAU7ALURpniCh+yH3Lg==

<SEC-DOCUMENT>0000940394-05-000963.txt : 20050812
<SEC-HEADER>0000940394-05-000963.hdr.sgml : 20050812
<ACCEPTANCE-DATETIME>20050812102331
ACCESSION NUMBER:		0000940394-05-000963
CONFORMED SUBMISSION TYPE:	8-A12B
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20050812
DATE AS OF CHANGE:		20050812

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Eaton Vance Tax-Managed Global Buy-Write Opportunities Fund
		CENTRAL INDEX KEY:			0001322435
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		8-A12B
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-32607
		FILM NUMBER:		051019402

	BUSINESS ADDRESS:	
		STREET 1:		THE EATON VANCE BUILDING
		STREET 2:		255 STATE STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
		BUSINESS PHONE:		617-482-8260

	MAIL ADDRESS:	
		STREET 1:		THE EATON VANCE BUILDING
		STREET 2:		255 STATE STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-A12B
<SEQUENCE>1
<FILENAME>tmgbwof8a.txt
<DESCRIPTION>EV T-M GLOBAL BUY-WRITE OPP. FUND FORM 8-A
<TEXT>
                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                    FORM 8-A

                FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES
                     PURSUANT TO SECTION 12(b) OR (g) OF THE
                         SECURITIES EXCHANGE ACT OF 1934



           EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND
- --------------------------------------------------------------------------------
             (Exact Name of Registrant as Specified in this Charter)


             Massachusetts                              20-3293050
- ----------------------------------------    ------------------------------------
(State of Incorporation or Organization)    (I.R.S. Employer Identification No.)


       The Eaton Vance Building
           255 State Street
        Boston, Massachusetts                             02109
- ----------------------------------------               -----------
(Address of Principal Executive Office)                 (Zip Code)


     If this form relates to the registration of a class of securities  pursuant
to  Section  12(b) of the  Exchange  Act and is  effective  pursuant  to General
Instruction A.(c), check the following box. [X]

     If this form relates to the registration of a class of securities  pursuant
to  Section  12(g) of the  Exchange  Act and is  effective  pursuant  to General
Instruction A.(d), check the following box. [ ]

Securities  Act  registration  statement file number to which this form relates:
333-123961

Securities to be registered pursuant to Section 12(b) of the Act:

         Title of Each Class                    Name of Each Exchange On Which
         To Be So Registered                    Each Class Is To Be Registered
         -------------------                    ------------------------------
Common Shares of Beneficial Interest,               New York Stock Exchange
      $0.01 Par Value Per Share


Securities to be registered pursuant to Section 12(g) of the Act:

                                      None
                              --------------------
                                (Title of Class)
<PAGE>
                 INFORMATION REQUIRED IN REGISTRATION STATEMENT

Item 1:   Description of Registrant's Securities to be Registered.

          The  description  of the  Registrant's  securities to be registered is
          incorporated  by  reference  to the  description  contained  under the
          caption   "Description  of  Capital  Structure"  in  the  Registrant's
          Registration  Statement on Form N-2 (Nos. 333-123961 and 811-21745) as
          filed  electronically  with the Securities and Exchange  Commission on
          April 8,  2005  (Accession  No.  0000898432-05-000316)  ("Registration
          Statement on Form N-2"), as the same may be amended.

Item 2:   Exhibits.

     (a)  The following exhibits are being filed with the Commission:

          1.  Registrant's  Registration  Statement on Form N-2 is incorporated
              herein by reference.

          2.  Declaration   of   Trust   of   Registrant,   which   was   filed
              electronically  as exhibit (a) to the  Registrant's  Registration
              Statement on Form N-2, is incorporated herein by reference.

          3.  By-Laws of Registrant, which were filed electronically as exhibit
              (b) to the Registrant's  Registration  Statement on Form N-2, are
              incorporated herein by reference.
<PAGE>
                                    SIGNATURE


     Pursuant to the  requirements of Section 12 of the Securities  Exchange Act
of 1934, the Registrant has duly caused this registration statement to be signed
on behalf of the undersigned,  thereto duly authorized, this 12th day of August,
2005.


                                  EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE
                                  OPPORTUNITIES FUND


                                  By:  /s/ Duncan W. Richardson
                                       ----------------------------------
                                       Name:  Duncan W. Richardson
                                       Title: President
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----
