Overview
Our Museum brings to life the history and ongoing development of computing for inspiration, research, learning and enjoyment for the benefit of general and specialist publics of all ages. We are an handson working museum.
We have expert volunteers and guides who are available to explain and demonstrate our working collection.
Hear the story of the exhibits and artefacts as well as the inspirational people involved.
- Recommended by 98% of travelers
- Badge of Excellence
- Free cancellation up to 24 hours before
- Mobile ticket
What's included
Expert Guides Available
Meeting and pickup
Travelers meet at the meeting point.
Good to know
TNMOC operates independently of Bletchley Park Trust, although we are located on the Bletchley Park Estate.
To visit us, go through the main Bletchley Park entrance, through the barrier. Walk or drive bearing left beyond the main car parks, to our separate entrance located at the top of the Park.
The National Museum of Computing is located in Block H on the Bletchley Park estate.
What to expect
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The National Museum of Computing
The National Museum of Computing (TNMOC) is home to the world's largest collection of working historic computers.
Follow the development of computing: from the Turing-Welchman Bombe, Enigma, Lorenz and Colossus of the 1940s through the large systems and mainframes of the 1950s, 60s and 70s, to the rise of personal computing, retro games and the rise of mobile computing and the internet.
Recognised as one of England’s top 100 ‘irreplaceable places’, we welcome corporate and group visits, schools and individuals from all over the world.
Cancellation Policy
For a full refund, cancel at least 24 hours before the start time.
Times are local to the experience (Europe/London).
Additional Information
- Steam Activities
- Mobile or paper ticket accepted
- Up to 15 travelers per booking
- Each booking must include at least one adult.
FAQs about Day Entry Ticket
Can I cancel Day Entry Ticket for free?
Yes. For a full refund, cancel at least 24 hours before the start time.
How long does it take?
It takes about 2–6 hours.
What's included?
- Expert Guides Available
Which languages is it offered in?
It is offered in German, Chinese, Ukrainian, English, Italian, Polish, French, Spanish.
Is it suitable for children?
Children must be accompanied by an adult.
Operated by The National Museum of Computing

