Upcoming EVENT: Join us on December 2, 2022 from 1500-1630 in the Magic Room at the National Cryptologic Museum for the NSA/CSS 2022 Henry F. Schorreck Memorial Lecture, History Disrupted: How Social Media and the World Wide Web Have Changed the Past, presented by noted historian and author Jason Steinhauer. Seating is limited, click here to RSVP. 

National Cryptologic Museum

Sharing Our Nation’s Cryptologic Legacy

About the Museum

The National Cryptologic Museum is NSA’s gateway to the public and educates visitors about the role of cryptology in shaping history. The NCM collects, preserves, and showcases unique cryptologic artifacts and shares the stories of the people, technology, and methods that have defined cryptologic history.

Contact Us

301-688-5849

crypto_museum@nsa.gov

Hours

Monday-Closed
Tuesday-10am-4pm
Wednesday-10am-7pm
Thursday-10am-4pm
Friday-10am-4pm
Saturday-10am-4pm
Closed on Sundays & Federal holidays

Location

Street Address:
8290 Colony Seven Road
Annapolis Junction, MD 20701
(Not a mailing address.)

FREE ADMISSION
No Reservations Required

Introduction to the Museum

Take an inside look at the National Cryptologic Museum and see what we have to offer!

Tours & Education Programs

The NCM offers tours and education programs for K-12 student groups and civic organizations.

Museum Collection Database

The NCM provides a collection library to learn more about its vast collection of artifacts.
 
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National Cryptologic Museum Special Events

The NCM hosts various virtual and in-person special events to educate the public on the role of cryptology in shaping America’s history.