Sellafield Ltd office locations
The Sellafield site is not open to the public. All visits must 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.
01946 728 333
Birchwood Park Avenue
01925 832 000
Westlakes Science and Technology Park
01946 781 111
01946 770 690
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