497 1 chestertr497.htm CHESTERTARGETRET497 chestertr497.htm - Generated by SEC Publisher for SEC Filing

June 13, 2013

U.S. Securities & Exchange Commission
100 F Street, N.E.
Washington, DC 20549
Re: Vanguard Chester Funds (the Trust)
  File No. 2-92948
Pursuant to Rule 497(e) under the Securities Act of 1933, we hereby file exhibits containing
interactive data format risk/return summary information that reflects the risk/return summary
information in the supplement dated June 3, 2013, filed pursuant to Rule 497(e), for the Vanguard
Target Retirement Funds, series of the above mentioned Trust.
If you have any questions or comments concerning the foregoing, please contact me at
(610) 669-1538.
Judith L. Gaines
Associate Counsel
The Vanguard Group, Inc.
cc: Amy Miller, Esq.
U. S. Securities and Exchange Commission