Tours and Information

Subterranea Britannica - They organise trips to rarely seen places for their members.

Openhouse Weekend - An organisation that organises various buildings and sites opening up to the public for free one weekend in September.

Websites of Interest

David Moore Photography - David Moore was granted access to a number of off limits areas, including the top secret Pindar bunker, beneath the MOD  As well as Paddington Green Police Station, London's most secure police station.