Annapolis Junction

National Cryptologic Museum

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

TripAdvisor Reviews
TripAdvisor Traveler Rating Based on 202 reviews
TripAdvisor Reviews
June 22, 2018
Becky N
This is a small museum, but a unique experience and worth a visit! The displays are well planned and interesting - it’s a detailed place and one could spend hours here really digging into the...
TripAdvisor Reviews
June 20, 2018
My family and I had a few hours to kill before our flight home from Baltimore. We were in the area so we decided to visit. It was very informative and interesting. Best of all, there’s no enterance...
TripAdvisor Reviews
June 18, 2018
So, maybe not the trendiest place to go. But it's an interesting museum, and you won't be like, "Man I wish I didn't go." You could spend an hour, or 3 depending on your interest. The best part, of...