HomeAbout UsCryptologic HeritageNational Cryptologic Museum

National Cryptologic Museum

The National Cryptologic Museum closed temporarily on March 14 due to the risks presented by COVID-19. Please monitor the museum's Facebook page for updates and reopening information.


The National Cryptologic Museum is the National Security Agency's principal gateway to the public. It shares the Nation's, and NSA's, cryptologic legacy and place in world history.

Offering Virtual Tours during COVID!
Every Monday - Wednesday - Friday at 10 a.m. & 1 p.m.