We are delighted to welcome you to our working museum. Our Team will be on hand to deliver the stories and full demonstrations of the working exhibits here at The National Museum of Computing, housing the world's largest collection of functional historic computers and WW2 machines, including, Enigma, Lorenz the working Turing-Welchman Bombe, the rebuilt Colossus, the world’s first electronic computer, and the WITCH, the world's oldest working digital computer.

The museum enables visitors to follow the development of computing from the ultra-secret pioneering efforts of the 1940s through the large systems and mainframes of the 1950s, 60s and 70s, and the rise of personal computing in the 1980s and beyond. You will also have the opportunity to explore the galleries showcasing where British Cyber Security started and our computing history.