UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	February 25, 2010

Accession Number:	0000932471-10-001308
Submission Type:	485APOS
CIK: 0000107606 Company Name: VANGUARD WINDSOR FUNDS File Number: 002-14336 REFERENCED SERIES/CLASSES (CONTRACTS) Series ID Class/Contract Name S000004417 Vanguard Windsor Fund C000012178 Investor Shares C000012179 Admiral Shares Series ID Class/Contract Name S000004418 Vanguard Windsor II Fund C000012180 Investor Shares C000012181 Admiral Shares