Secrets and Spies

A young woman in colonial clothing helps visitors discover secret writings in invisible ink.
George Washington needs your help! There's rumor of a plot to have him kidnapped at Valley Forge. Be the first to enlist and join an American spy network to uncover the traitors involved. Wind your way through the area surrounding Washington's Headquarters to help unravel the mystery. The program is presented with children in mind, but fun for participant's of any age!

There is no charge, the program is free - meet at the Washington's Headquarters Train Station. Secrets and Spies is a production of Once Upon a Nation, a program of Historic Philadelphia Inc.

Schedule for 2018

June 9: 12:30 pm

June 16: 12:30 pm, 2 pm

June 23: 12:30 pm

June 30: 12:30 pm

July 4: 12:30 pm, 2 pm

July 7: 12:30 pm

July 14: 12:30 pm

July 21: 12:30 pm

July 28: 12:30 pm

August 4: 12:30 pm

August 11: 12:30 pm

August 18: 12:30 pm, 2 pm

Last updated: March 2, 2018

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Mailing Address:

1400 North Outer Line Drive
King of Prussia, PA 19406


(610) 783-1000

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