Coach Trip to Bletchley

You will see the huts where the code breakers worked, learn the history of the 'Enigma' code machines, the development of the first 'computer - Colossus' which was built to break the German Codes, and much, much more. The Museum of Computing is also at the same site, but owned by a different group, and can be visited, for a small extra charge. £37 p/p (this ticket will allow you entrance again during the next 12 months).
Admission
£37p/p (this ticket will allow you entrance again during the next 12 months)

Source: http://www.culture24.org.uk/sw000137?id=EVENT530258