Office access and opening times
Sellafield Ltd office locations
The Sellafield site is not open to the public. All visits much be arranged in advance.
Most Sellafield Ltd offices are open 9am to 5pm, Monday to Friday (except Bank Holidays). All visits must be arranged in advance.
Phone 01946 728 333
Birchwood Park Avenue
Switchboard 01925 832 000
Westlakes Science and Technology Park
Telephone 01946 781 111
Telephone 01946 770 690