The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

  UNITED STATES SECURITIES AND EXCHANGE COMMISSION OMB APPROVAL
 Washington, D.C. 20549
FORM 13F		OMB Number:   3235-0006
Expires:          July 31, 2015
Estimated average burden
hours per response:       23.8


FORM 13F COVER PAGE


Report for the Calendar Year or Quarter Ended:
03-31-2023
 
Check here if Amendment:      Amendment Number:
 
This Amendment (Check only one.):    is a restatement.
     adds new holdings entries.

Institutional Investment Manager Filing this Report:

Name:MIZUHO FINANCIAL GROUP INC 
Address:1-5-5, OTEMACHI 
 CHIYODA-KU, TOKYO M0 100-8176 

Form 13F File Number:  028-14124 
CRD Number (if applicable):   
SEC File Number (if applicable):   


The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:

Name:Shigeru Umekawa 
Title:MD, Global Corporate Function Coordination Dep. 
Phone: 81-3-5220-8795 

Signature, Place, and Date of Signing:

/s/ Shigeru Umekawa Tokyo,  JAPAN 05-12-2023 
[Signature][City, State][Date]

Do you wish to provide information pursuant to Special Instruction 5?        Yes      X  No

Report Type (Check only one.):

     13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.)

X  13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).)

     13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)


List of Other Managers Reporting for this Manager
[If there are no entries in this list, omit this section.]

NameForm 13F File No.CRD No. (if applicable)SEC File No. (if applicable)
Mizuho Bank, Ltd. 028-14226   
Mizuho Securities Co. Ltd. 028-19142   
Asset Management One Co., Ltd. 028-07332 000110843 801-55047 
Mizuho Securities USA LLC 028-14335 000019647 8-37710 
Mizuho Markets Cayman LP 028-19904   
Mizuho Markets Americas LLC 028-20530   
PayPay Securities Corp 028-22802   
PPSC Investment Service Corp 028-22801   
Mizuho Finl (PK) (USOTC:MZHOF)
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