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Welcome to
Bletchley Park

Museum and heritage attraction, open daily.

Discover the incredible achievements of Britain's World War Two Codebreakers, in the place where it happened.

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Visit The Home of The Codebreakers

Everything you need to help plan a visit to Bletchley Park.

Visit the place where history was made during World War 2 and again on 1 and 2 November 2023.

Everything you need to help plan a visit to Bletchley Park. Visit the ...

50% Off for Local Residents

If you live within a 10-mile radius of Bletchley Park, you can enjoy a 50% discount on standard admission prices

If you live within a 10-mile radius of Bletchley Park, you can enjoy a...

Become a Friend

As an independent charity, we rely on our visitors, Friends and supporters to provide the income to secure the long-term future of the site.

As an independent charity, we rely on our visitors, Friends and suppor...

Aerial photo of Block E

Video

Bletchley Park celebrates
the completion of a multi-year project

Three World War Two buildings have been refurbished and brought back in to use, providing more unique opportunities to share untold stories.

Learn More
Bletchley Park Mansion alongside blue signage saying 'AI Safety Summit'

News

Bletchley Park makes history again as host of the world’s first AI Safety Summit

Bletchley Park, the historic site regarded as one of the birthpla...

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01

What's On

Festive Season at Bletchley Park

Have yourself a very vintage Christmas

Celebrate the most magical time of ...

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New Year’s Day

Start 2024 with a great day out

If you feel you need a change of sc...

BOOK NOW

Coming Up

For 2024

A list of dates for future events c...

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Featured

Accessibility and Facilities

View our accessibility statement and information on our facilities.

Featured

Families

Plan Your Visit Today...

There's plenty for families to enjoy at Bletchley Park, from our Top Secret Mission Packs to free family multimedia guides.

Featured

Visitors

Experience for Yourself...

Once the top-secret home of the World War Two Codebreakers, now a vibrant heritage attraction, open daily to visitors.

Featured

Food & Drink

Refuel at Bletchley Park...

We have a range of food and drink options available for you to enjoy from our Block C Coffee Shop, open daily, or our Hut 4 Café, open weekends.

Exhibitions

The Intelligence Factory

Explore a key part of the Bletchley Park story and how it operated at an industrial scale. Between 1942 - 1945, Bletchley Park rapidly increased its multi-skilled workforce to around 9,000 to meet operational demands.

Exhibitions

Early Days

Discover the story of the first Bletchley Park Codebreakers...

Exhibitions

D-Day: Interception, Intelligence, Invasion

Discover the vital importance of the Ultra intelligence produced at Bletchley Park, and the impact it had...

Exhibitions

Hut 11A: The Bombe Breakthrough

This exhibition tells the story of the Bombe machines in the actual location that housed the machines...

Podcast

E157 - Security & Insecurity Part 2

In this follow-up episode to our first ‘Security & Insecurity’ episode, Research Officer Dr Thomas Cheetham is again joined by a special guest, former GCHQ Departmental Historian Tony Comer, to discuss the problems of security in the field. We’ll hear how the safe use of Ultra intelligence required good planning, flexibility and, most of all, trust.

Podcast

E156 - Italian Tiebreaker

The fight up the Italian peninsula involved some of the most arduous battles of World War Two for Allied soldiers, but they were being supported at every stage by intelligence from Bletchley Park. Find out more in this special ‘It Happened Here’ episode.

Podcast

E155 - Veterans’ Reunion 2023

The annual Bletchley Park Veterans’ Reunion is one of the highlights of our year. A chance to welcome back those who worked for Bletchley Park during World War Two, and thank them for their service. This year’s reunion saw 17 Veterans return to enjoy a very special afternoon tea in the Mansion.

Podcast

E154 - The Diplomatic Section

In this special episode we examine the often-overlooked story of the Government Code & Cypher School’s (GC&CS) work on diplomatic codes and ciphers. Predating work on military codes, this work began when GC&CS was created in 1919, continuing throughout World War Two at Bletchley Park and later the Government Communications Bureau in Berkeley Street London.

GCHQ’s Departmental Historian Dr David Abrutat, joins Bletchley Park’s Research Historian Dr David Kenyon to discuss all things diplomatic and beyond. Image: ©Crown. Reproduced by kind permission, Director, GCHQ

Podcast

E153 - Sicilian Deception

When they came, the landings in Sicily in July 1943 marked the opening of a new front against the Axis in Italy, with far-reaching strategic consequences.

In this ‘It Happened Here’ episode, Bletchley Park’s Research Officer Dr Thomas Cheetham leads us through Operation Husky, and Bletchley Park’s role in its execution and success.

Podcast

E152 - Sinclair in Focus

The decision to make Bletchley Park the wartime home of the Codebreakers was made by the man in charge of the Secret Intelligence Service, known as ‘C’ – Admiral Sir Hugh Sinclair.

Bletchley Park Trust is proud to display, for the first time, a collection of medals awarded to Sinclair – a recent generous donation from his family members.

Image: © Crown Copyright. Reproduced by kind permission, Director GCHQ