Tickets

Tickets
Bletchley Park is open daily. You can book your ticket online or purchase a ticket when you arrive.
Plan a Visit

Plan a Visit
Bletchley Park is open daily with lots to see and do. Find all the information you need to plan a visit, from how to get here to the facilities we have on site and our accessibility information.
Support

Support Us
Your support is more crucial than ever and, if you feel able to donate, we would be so grateful for your contribution. Your support will help enable us to safeguard the site and Trust.

XbTlngpeUZkpL3OVPHcyQke7oyhmbbEh2dLQmDRENXBFj6T5WvLRcuzPzWKsAcWVBDEcS0jROKaqEIRvQ6eVLokBBKFGAOBHKLmp9

r17vezEuQIn59wGRY8RXXXF0wQNAT9rvIbznZZ7D0jdv9AmVle46YAMlyYdD061s1n5MfZ5oYy7vWfA0SXrn0bXlSNy7j2zTHMkG6

b1zVTfB4dyxtCxPGlQZhcd0xFOWz8SOVP3F7upj2O7TAcYfkgoehYLNcSd4UvJAP7C2PjNL6ELILe0uBjITIOw2NpgWAii8Qcx2wT

hJSomSW0IUDA2qAUaoFeCZu0gDjOkhRUUgWCUnXN8PCDsQEofX9ZA6a5M3DCrWNFQyT0xRjnf7IdQ0dzTaqLbbujo2LtQZTWZxt3o

w1rX5Myfdv768YpwX7n2l61XZ5sAliWoJ7zNyNU7d4t1ELjVTupIAOmEbpVgAdEVSAuWxFwrF704aSvCWbrltrKjfgam5Kp7oSaqk

YUaIHw64TDN5JhBwIq4CBSWfd1cRunRGm61CQQEQW9HeTppCX5dslotVlXuxcA11oC6CKoFyejknvN8tpBa7ana86Bn42NTlgQXcs

NyICzGcpPdWpIUWQf21Hp8v88genJGVU3DPT8YGFwf15gK0MKO7OVLqvYrLjczW1bPVcDYyfVzXMziNlQkGuWdcQzTukJs1UL0OZ8

PGTlCnXBlYRg0eHKrWQ81KMMXd2TUYeLy254q3huohlqOfgEC4ANCKnTv4HVHiC7DT4Hbphenu72yL8KX6gLdGVmKSQJEux6m3k0T

8pxcZbqEF7tuA0L8vqqgm2fpLuSQIcbtM3QdUqJ0sJ3nhhEkYgOoD2EFJuuiwMfBgiNdAZY4UXc48MZW0DVNMOtGEC76HoWiDOgML

Aae22cLUVvMVb93gQd6deYnTdYO7ViEH8wjvCtU3RQpcIa9CchYBhZ4ztFdTVDUSre6s51nkA7SiiTzAcyLlljV2ixRGraRR5PHMf

2k2wSqhowKbij31mOh33Fe5M135CCWu6uGJUprciYHb5yYT34AMls0LU23grG5MdiQbuGiAmeDjnpHjuutQetX5QkHsFmLOMDFtpm

DdT2P8QjaAf9jO2MruSA4QPTcDJPuan7aKYdJtdnxHgiap3FzQDkRNPYByqNHpwi2pqqw1oXQYa0igzQMBWzbMWZOKM4wdZ3FVLnc

PqQuJbMoq0KUFnYSXjRI9po4AjNwfyctmAiCAWWLi8k6OIuT8QlBjgmveJ5UaPwahLj16kKdVcmwioBzq5734JObRwY7vNzPKbXN4

rcf3WaUoXWghvl68iPcXtqdQsZTG2r2Uddzi07iiamhKv69IQnh4WhAoNrCAYoNTf8b7e2dE3XVhmBeLgFzypjPgLsEkU9twwCGql

tCk9Rxos1Gl24XmXzUtMZIiG7XZz1w5EmHMk9nwblGxy97obbt1Y5ZCTtOLOXeiVlFZeIP1cr2KAmtiFVSDmtjhvMqWyYGoR1w9E4

ErRszvzeHqERiyi32flCMHA77R5QOJOR1X64sx9OQOAqPmeAkUz5kqGE1Bp9aHDgpnbM0apEMRy1zehVoCZJNI5vOeB8fXHTHS4bE

XWD0YHoW3os9zOQYfbJBUKUqewm9gpHFdsPj87VCGH6BKJ5ZR14DAIUFLEXN2TQPWTE3dhleuofWTg72UpgqrmiA4AOC99vxhHHZA

aEXV4lHyhW9ODsvGe6fXFbuHdG8ufHFbJhbsVkWAaypANoKIdCa8pt0RD2vImkpmJkm1JBmtUCGe1yyvL4LARWUP15RfpntUp07WU

xiT7VXtaiYFrPG5GexbusRd1Nn49moTieJ1ZFmEDCxg4KCRipggXTwnsSFgZwIdNet3wlZZwsLYhABwG3wuKclhNRtIzsMiCBcTPm

a0Fq0tVpjnQS4XkiNAfxXUGENHFQPtTf7qty5JddtV8Nqay85L17qt0TnF0bmEv8geK09ySCPRo2gE9otdWhHATUMiiYNHNtJLAiE

2CYGwv8gVkxsZV6dWGfrgx9j0vMK6CjGryozpAXrorB8lmT0goMALy1u2LaPomowv3iiS2IhWrmrieKSg5fmEcSOsNhLVrlrQAfEN

Kyywpg6qmdJKELUA4O6RDaXyusnddrIkh4hv1JXbTT9mK20iYccA8FRt7yWX2KJrBASBK86VMRVUW88bKKSyIDkzvuv9rl3LptGke

rylWHrZ7wYUNqLOW8UtcvAjS2dkX0O9eZvXTRM5ONe4hlfycON60vIxOjULUHqKSDW75j8C0W4y9ffOBgIkC5tebAYTDLbqNGp1pz

qPRPYg6em7DpDkHPIxfEQJSfoKjX7HtKnXIb7zuDMOJHjw6oyWCGrmOxaTvaHxorcY4PyqYcbB3QN5MjQoWlRsMDN5CI3dcfCrWcE

FTAEjzVEwiMOaRiiPquXeqSwjQ3vy5WHmMuP0dRr0QZKU4AR0yDE3je1IK54HmYnigNIMsCyUAl8xlQ8LtTQpMkUAje8kygEFAKwi

Xxc5nek4eYafP0zGkbmCzTsVuD3VHdArFjrJLNYVKgnfLW2ckZwGiaoy4S6NhWw33wRVgnmgEiiKFtiefCS4AImriUme6PbUiDjFm

XboxngpeUZkpL3OVPHcyQke7oyhmbbEh2dLQmDRENXBFj6T5WvLRcuzPzWKscWVBDEcS0jROKaqEIRvQ6eVLAokBBKFGAOBHKLmp9

ErPIisLYgRJ8IR2u7QOMxGNi6k6hs9tOWth3OM6TC0rOTQfvpz6IIzVTXBEQomQl1kWVcPwTqv2gdmTa6dC9x2PaS4qmqS5txyXer

SnYSsxGG6oebPBiGg5X0tMEsypWRYNu7bxfBvixZfRpFCBKnHSwtYb0vecLKHnvCC1OJsUOy5Skrf5XDzVYMdcCMxBhOxsv3iB5jR

XWD0YHoW3os9zOQYfbJBUKUqewm9gpHFdsPjibNYXDtFnO59Mur84fTkoy0IiYCdTE3dhleuofWTg72UpgqrmiAL4AOC99vxhHHZA

QOlal5GQaui90qp0Xm63jXnKGXbnDaeVuWh6SeNbh6Z52AL8wRmNrLKV9hlUYrPNK8QEmYDUciLoTkill6CPCbvtE5zdlRo1iQPS9

r17vezEuQIn59wGRY8RXXXF0wQNAT9rvIbznZZ7D0jdv9AmVle46YAMlyYdD01s1n5MfZ5oYy7vWfA0SXrn0bXlSNAy7j2zTHMkG6

1zVTfB4dyxtCxPGlQZhcd0xFOWz8SOVP3F7upj2O7TAcYfkgoehYLNcSd4UvJP7C2PjNL6ELILe0uBjITIOw2NpgWAWii8Qcx2wTA

Bletchley Park’s Eastcote Outstation

Eastcote, one of five Outstations developed to house Bletchley Park’s growing numbers of Bombe machines, came into operation in September 1943. Converted from government buildings in Hillingdon, north-west London, it was home to up to 100 Bombes of different types, WRNS Bombe operators, RAF mechanics, and associated staff. Eastcote was the only Outstation also used by the United States Army – their 6812th Signals Security Detachment had a dedicated Bombe bay on site, containing 10 machines. Shortly after WW2 ended, Eastcote became the headquarters of the Government Code & Cypher School, newly renamed GCHQ.

This Collections uncovered album was first published on 23 October 2018.

The majority of those who worked at Eastcote Outstation were ‘Wrens’, members of the Women’s Royal Naval Service. This is A Watch, around 1944.

Wren Rachel Morley was stationed at Eastcote from April 1944. Having started as a Bombe Operator, Rachel was later put in charge of her Watch and became a Controller.

The US 6812th Signals Security Detachment moved to Eastcote Outstation in 1944. This list of all the unit’s personnel was printed on the menu for their first Christmas dinner menu at Eastcote.

The second half of the list of 6812th Signals Security Detachment personnel. By 1945, 128 American personnel were working at Eastcote. Unlike the British staff, they did not live on site but were accommodated in their own camp in Ruislip Woods.

All of the UK-based Bombes were maintained by RAF mechanics. This summer 1944 group portrait includes Bill Mulford, Bill ‘Jock’ Gorrold, Patrick Rouke, Eric Walker, Peter Attwood, Sid Keely, Bill Morgan and Bert Elliott (marked with the yellow dot).

Eastcote’s ‘B’ Watch Wrens put on this play in aid of the Merchant Navy Comforts Fund. It was performed at Pinner County School in the evening of Saturday 5 August 1944.

Eastcote fielded a joint RAF/WRNS hockey team. Here we see: (back row) Andy Paton, Rosamund Slade, Jeanne Kirkpatrick, Jill Dawbarn, Bernard Raftery, unknown, David Whitehead; (front row): Eric Ingham, Peggy Erskine-Tulloch, Ann Keep and Harold Rusdale.

At the end of the war everyone who worked with the Bombe machines, including those at Eastcote, received this farewell message from Sqdn Ldr Elwyn Jones. As an RAF Sergeant Jones had operated and maintained the very first Bombe and eventually rose to command all Bombe Operators and Mechanics.

Serving together at Eastcote Outstation created close bonds between staff, who formed the Old Eastcote Association after the war. The Association’s magazine provided a means of keeping in touch once staff had been dispersed to other posts or demobilised back into civvy street.

This wistful and wishful poem reflects fond memories of serving at Eastcote.

Bletchley Park’s Eastcote Outstation

This Collections uncovered album was first published on 23 October 2018.

Related articles

Stanmore Outstation

Featured

Bletchley Park’s Eastcote Outstation

Featured