Visit The National Museum of Computing
General Opening Times
Below are the normal opening times, but please check here for details of opening over the next few weeks.
The Colossus Galleries are open daily. (10.30am - 5pm)
The rest of TNMOC is normally open to the public on Thursday, Saturday and Sunday afternoons. (12 noon - 5pm).
Insight Guided Tours usually take place at 2pm on Tuesdays and 10.30am on Thursdays, plus some other days. Booking for tours is essential.
The Museum is also fully open to the public during long school holidays (Easter, Summer and Christmas) and bank holidays.
The Museum accepts advance group bookings on all weekdays. All educational groups must book before visiting and should contact Educational Bookings.
Other groups of 8 people or more should contact Corporate or Group Bookings. Corporate and private groups may book to visit only any weekday.
For the Colossus Galleries, groups in excess of 8 should also book via email@example.com.
The Museum has adopted this policy to ensure that everyone has the best possible visitor experience.
For displays about Enigma code-breaking, the Bombe and Alan Turing, see the Bletchley Park Trust website.
Dogs: TNMOC’s landlords, the Bletchley Park Trust, does not allow dogs on site or to be left in vehicles on site. Registered Assistance Dogs are permitted on site.
The National Museum of Computing
SatNav users: please use MK3 6DS (the postcode for the railway station) and then follow the signs to Bletchley Park. The postcode for Bletchley Park will actually take you to an old entrance which is closed and you will end up at a brick wall!
For more information on getting here by road or public transport please visit Getting here page.
If you want a taste of what you will find, here's an independent view from Gavin Clarke in The Register.
To whet your appetite, here's a short video about TNMOC, shot by Mark Thompson of The Outlook Creative Group. It encapsulates the Museum in a couple of minutes.