Seeing one of our Enigma Machines, including the rare 'Abwehr G312', is undoubtedly a highlight of a busy day out at Bletchley Park, but there is much more than machines in a visit to the historic site. Check out the tales of spies and strategic deception. You may even be the one to discover the map to genius mathematician Alan Turing's silver, supposedly buried in or near Bletchley Park.

There are more than enough different activities and exhibitions to occupy most families for a whole day, from wartime toys to working computers. There's a wartime mini cinema and an outstanding Churchill collection. Lively exciting events are held on special days throughout the year. Have a look inside the ornate Victorian Mansion that was headquarters to intelligence staff during the War. Wander by the Lake, relax and observe the wildlife. Children can let off steam in the playground. And there's much much more.