Housmans is a bookshop in London, England, and is one of the longest-running radical bookshops in the United Kingdom. The shop was founded by a collective of pacifists in 1945 and has been based in Kings Cross, since 1959. Various grassroots organisations have operated from its address, including the Gay Liberation Front, the Campaign for Nuclear Disarmament, and London Greenpeace. Housmans shares its building with its sister organisation Peace News.