National Cryptologic Museum

Display in the National Cryptologic Museum Photo
Collection contains thousands of artifacts depicting the history of cryptology (codes & ciphers) and its importance to the security of the United States.
Hours See website for hours.
8290 Colony 7 Rd
Annapolis Junction, MD
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  • Family-Friendly
  • Free Parking
Rated 5 by akt85

November 20, 2023


Can’t beat free

Second visit to museum. Many exhibits about the history of codebreaking, including a machine where nuclear codes used to be held. Best of all, the museum is free. There is also plenty of free...

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Rated 5 by worm91dj

July 26, 2023



Small but very informative museum. Lot of hands on activities and many volunteers willing to inform and spend time with visitors

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Rated 5 by Nomadtrad

July 23, 2023


Tinker Tailor Soldier Spy

Take a deep dive in intel. Aside from the excellent ENIGMA display, this place is historically significant in that this is the approximate location where codebreakers quietly and systematically...

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TripAdvisor Traveller Rating

Rated  based on 248 reviews
based on 248 Reviews
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