Bletchley Park

Bletchley Park (Wikipedia) was the centre for British codebreaking during World War II. It is located in Bletchley, Milton Keynes, about 50 miles northwest of London.

Cipher machines

 * A Typex Mk 23
 * A Lorenz machine
 * Both 3- and 4-wheel Enigma machines

Enigma and Friends (courtesy of John Alexander and David White)
 * NEMA
 * Fialka
 * TOPIC
 * CD-57 and CD-57RT
 * C-36
 * M-209
 * BID/60
 * BID/50
 * Slidex
 * BC-52
 * Hell 54
 * HC-9
 * HC-520

Codebreaking machines

 * Replica Bombe machines
 * The Colossus rebuild (currently unavailable? May 2005)

Admission charges

 * See also the official page for any updates: .


 * Adults: £10.00
 * Concessions: £8.00 &mdash; that is, old age pensioners, students (ID card required) and children aged 8–16.
 * Children under 8: Free
 * Family Ticket: £25.00 &mdash; two adults and two children aged 8–16
 * World War II veterans are admitted free of charge.
 * A return ticket can be purchased for £4.00, valid for 6 months
 * "Friends of Bletchley Park" receive a 50% discount on Park entry