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ACCESSION NUMBER:		0000932471-17-004331
CONFORMED SUBMISSION TYPE:	485BPOS
PUBLIC DOCUMENT COUNT:		16
FILED AS OF DATE:		20170607
DATE AS OF CHANGE:		20170607
EFFECTIVENESS DATE:		20170607

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			VANGUARD EXPLORER FUND
		CENTRAL INDEX KEY:			0000034066
		IRS NUMBER:				510106626
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
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	BUSINESS ADDRESS:	
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		STREET 2:		V26
		CITY:			VALLEY FORGE
		STATE:			PA
		ZIP:			19482
		BUSINESS PHONE:		6106691000

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		STREET 2:		V26
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		STATE:			PA
		ZIP:			19482

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	VANGUARD EXPLORER FUND INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EXPLORER FUND INC
		DATE OF NAME CHANGE:	19900305

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			VANGUARD EXPLORER FUND
		CENTRAL INDEX KEY:			0000034066
		IRS NUMBER:				510106626
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
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	BUSINESS ADDRESS:	
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		STREET 2:		V26
		CITY:			VALLEY FORGE
		STATE:			PA
		ZIP:			19482
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		ZIP:			19482

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	VANGUARD EXPLORER FUND INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EXPLORER FUND INC
		DATE OF NAME CHANGE:	19900305
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