Annapolis Junction

National Cryptologic Museum

8290 Colony 7 Rd, Annapolis Junction, MD 20701 Get Directions 
Phone: 301-688-5849

Anne Arundel

Central Maryland
Display in the National Cryptologic Museum
Photo Credit: National Cryptologic Museum
Collection contains thousands of artifacts depicting the history of cryptology (codes & ciphers) and its importance to the security of the United States.



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TripAdvisor Reviews
TripAdvisor Traveler Rating Based on 217 reviews
TripAdvisor Reviews
November 8, 2018
First time here. Was a very interesting and informative visit. Off the beaten track but if you can make it, worth the time.
TripAdvisor Reviews
November 8, 2018
In reality, i found it only mildly interesting but everyone i was with was fascinated, so i chalk it up to my interests. You can spend an hour or several hours here. Not so easy to find if you dont...
TripAdvisor Reviews
October 30, 2018
Erika O
Was looking for a fun activity for my husband and I to do during the day on my birthday while we were kid free. Found this museum on google and it was free so thought it was worth the visit. All...