Summer opening (1 March – 31 October)
From 09.30 to 17.00 (last admission 16.00)

Winter opening (1 November – 29 February)
From 09.30 to 16.00 (last admission 15.00)

Bletchley Park is open every day to visitors except 24, 25 and 26 December.

A visit to Bletchley Park involves both indoor and outdoor activities, we would recommend outdoor clothing and footwear to get the most out of your visit. Please note there is limited free parking onsite. During the summer months, we operate a free left luggage facility for large items. This facility is located in our Porters Lodge and is available for Bletchley Park visitors. The left luggage facility is open in line with our standard visiting hours and items that can be stored are – suitcases, hiking backpacks (on the frame), motorcycle helmets, heavy riding jackets.

Dogs are not allowed on site (including the car park) with the exception of Assistance Dogs and Guide Dogs.