Spy museum refers to a museum that uses spying and espionage as its core content.

Spy museums include:

• CIA Museum, a spy museum in the CIA Headquarters, Virginia, United States
• International Spy Museum, in Washington D.C., United States
• KGB Espionage Museum, in New York, United States (formerly KGB Spy Museum)
• National Cryptologic Museum, in Maryland, United States
• Spy Museum, in Tampere, Finland
• Spy Museum Berlin, in Berlin, Germany
• Spyscape, a spy museum in New York, United States