Bletchley, United Kingdom + Add a trip

Bletchley Park was central to the UK's wartime efforts in the decryption of intercepted Nazi radio traffic. With its iconic Mansion, beautiful grounds, and many interesting displays, the park is a gem in its own right. Even better, it is home to the National Museum of Computing, which includes, amongst its own hands-on galleries and collections, the rebuilt Colossus which might be called the first modern electronic computer.