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The National Museum of Computing

Closed Now: 10:30 AM - 5:00 PM
Open today: 10:30 AM - 5:00 PM
Review Highlights
Oooh i never knew that

What an exciting place of learning so much to see enjoy and to learn from the very experienced... read more

Reviewed 4 days ago
Milton Keynes, United Kingdom
Colossus, the Bombe, the Heath Robinson and everything since!

I visited the National Museum of Computing (TNMOC) with friends who were there for the big... read more

Reviewed 5 days ago
London, United Kingdom
Read all 478 reviews
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Traveller Overview
  • Excellent69%
  • Very good24%
  • Average5%
  • Poor1%
  • Terrible1%
Travellers talk about
The National Museum of Computing, located on Bletchley Park, is an independent charity housing the world's largest collection of functional historic computers, including the rebuilt Colossus, the world's first electronic computer, and the WITCH, the...more
Closed Now
Hours Today: 10:30 AM - 5:00 PM
See all hours
Suggested duration: 2-3 hours
Bletchley Park Sherwood Drive | Bletchley Park, Milton Keynes MK3 6EB, England
+44 1908 374708
Reviews (478)
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All reviewsbletchley parknational museum of computingcomputer gamesair traffic controlretro gamesspace invadersdown memory laneworking exhibitsworking orderseparate attractionopening timescolossus rebuildearly dayscolossus machinecode breakingrun by volunteersknowledgeable volunteers
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1 - 10 of 471 reviews
Reviewed 2 days ago

This museum was bigger than it looked. It was interesting and houses the Colossus replica. Unfortunately it is separate to Bletchley Park so is another fee, it makes for an expensive day out. Some of the information is repeated too. it would be better if...More

Thank taliababe
Reviewed 4 days ago

What an exciting place of learning so much to see enjoy and to learn from the very experienced staff. Lots of parking and you will so enjoy the whole experience

Thank wazza2770
Reviewed 5 days ago

I visited the National Museum of Computing (TNMOC) with friends who were there for the big Bletchley Park code breakers museum. TNMOC is the real treasure of the Park. At TNMOC I saw all the oldest exhibits from an electromechanical Bombe (a sort of giant-sized...More

Thank jidjid
Reviewed 1 week ago

We were visiting Bletchley Park and hadnt had time on our previous visit to go here but we are so glad we did this time time as such lovely knowledgable staff, reasonable entry price, lots of information and certainly took us back in time!! Please...More

Thank claires4633
Reviewed 2 weeks ago via mobile

Excellent guided tour, a very good museum with so many items of interest. We did Bletchley Park the day before and this gave a fascinating continuation the f the story.

Reviewed 2 weeks ago

Went with two teenage sons who found my nostalgia with the computers of my youth hilarious :-) We all learned a lot about the code breaking and everybody we spoke to was knowledgeable and happy to chat and explain.

Thank kevin-emma-anthony
Reviewed 3 weeks ago

Even better than the main Bletchley Park site. It has the original 'Bombe' and a reconstructed working Turing 'Colossus'. In addition to these it has the oldest working original computer in the word which is quite amazing, and a massive 1940s Cambridge university computer which...More

Thank gavreeder1968
Reviewed 14 August 2018

As a middle aged computer geek, the NMC definitely pushed my buttons! An excellent selection of historical computer hardware and exhibits, including a working rebuild of the Colossus machine used at Bletchley Park during the war. The staff there clearly knew their stuff and were...More

Thank Matthew R
Reviewed 13 August 2018 via mobile

An excellent day trip here to learn about he thousands of people who sacrificed hours into breaking coded German messages during WWII. I must for any history lovers

Thank mike s
Reviewed 6 August 2018

This is a fantastic museum and covers quite an extensive area of computers right from Tommy Flowers colossus to solve the encrypted German communications during WW2 to main frames including Sinclair BBC Dragon 32. I could have stayed all day but Bletchley park was part...More

Thank Auzzie R
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Questions & Answers
Ask a question
28 November 2016|
AnswerShow all 2 answers
Response from Victoria A |
Yes can visit both Bletchley Park Trust and The National Museum of Computing on one but please note we are separate organizations with separate admissions charges. We only have a very small cafe selling snacks but there are... More
16 May 2016|
AnswerShow all 3 answers
Response from Stratman2011 | Reviewed this property |
Depending on how much information you want to glean, I would allow at least two hours. If you want to also take a tour in the Tunny and Colossus Galleries then I would allow 4 hours. Hope that helps.