Communist Party of Great Britain (disambiguation)

The Communist Party of Great Britain was a political party that existed from 1920 to 1991.

Communist Party of Great Britain or Communist Party of Britain may also refer to:

• Communist Unity Group, an early communist group which joined the CPGB in 1920
• Communist Party of Britain, a continuity organisation of the CPGB formed in 1988
• Communist Party (British Section of the Third International), active during 1920
• Communist Party of Great Britain (Provisional Central Committee), founded in 1980 but adopted the current name in the 1990s
• Communist Party of Britain (Marxist–Leninist), an anti-revisionist group formed in 1968
• Communist Party of Great Britain (Marxist–Leninist), an anti-revisionist group founded in 2004
• Communist Party of South Wales and the West of England
• Communist Workers' Party, a left communist group active during the early 1920s
• New Communist Party of Britain, an anti-revisionist group formed in 1977
• Revolutionary Communist Party (UK, 1944), a Trotskyist group which existed from 1944 to 1949
• Revolutionary Communist Party (UK, 1978), a Trotskyist group formed in 1978 and disbanded in the late 1990s
• Revolutionary Communist Party of Britain (Marxist–Leninist), an anti-revisionist group formed in 1979, previously Maoist