National Archives UK

By phone Please call +44 (0) 20 8876 3444 Lines are open: Monday: 09:00 - 17:00 (switchboard service only) Tuesday: 09:00 - 19:00 Wednesday: 09:00 - 17:00 Thursday: 09:00 - 19:00 Friday: 09:00 - 17:00 Saturday: 09:00 - 17:00 We use a speech recognition system on our telephone system. Please follow the prompts when you call. Textphone/Minicom (For deaf and hard of hearing people) +44 (0) 20 8392 9198