February 27, 2013

U.S. Securities & Exchange Commission

100 F Street, N.E.

Washington, DC 20549

Re:	Vanguard Windsor Funds (the Trust)
	File No. 2-14336

Commissioners:

Pursuant to Rule 497(j) under the Securities Act of 1933 this letter serves as certification that the Prospectus and Statement of Additional Information with respect to the above-referenced Trust do not differ from that filed in the most recent post-effective amendment, which was filed electronically.

Sincerely,

Judith L. Gaines

Associate Counsel

The Vanguard Group, Inc.

cc: Chad Eskildsen, Esq.

U.S. Securities and Exchange Commission