Category:Defunct communist parties

• Defunct communist parties by country‎ (21 C)

B

• Banned communist parties‎ (17 C, 141 P)
• Bulgarian Communist Party‎ (2 C, 14 P)

C

• Communist parties by former country‎ (3 C)
• Communist Party of Czechoslovakia‎ (2 C, 19 P)
• Communist Party of Indonesia‎ (4 C, 19 P)
• Communist Party of the Soviet Union‎ (6 C, 26 P)

L

• League of Communists of Slovenia‎ (1 C, 1 P)
• League of Communists of Yugoslavia‎ (2 C, 26 P)

M

• Communist parties in Mandatory Palestine‎ (7 P)
• Defunct Maoist parties‎ (2 C, 33 P)

R

• Romanian Communist Party‎ (2 C, 25 P)

W

• Workers' Party of North Korea‎ (2 P)
• Workers' Party of South Korea‎ (1 C, 3 P)

A

• Acoma Party
• Amami Communist Party
• Antiimperialist Action Front – Suxxali Reew Mi
• Argentine Socialist Vanguard Party

B

• Bolshevik Nuclei
• Bulgarian Communist Party
• Bulgarian United Communist Party
• Burma Workers Party

C

• Clandestine Colombian Communist Party
• Communist Alliance
• Communist Initiative
• Communist League of Xinjiang
• Communist Party (Marxist–Leninist) of San Marino
• Communist Party (Nepeceriști)
• Communist Party of Arakan
• Communist Party of Australia
• Communist Party of Australia – Queensland
• Communist Party of Finland
• Communist Party of Fiume
• Communist Party of Iceland
• Communist Party of Indonesia (Red)
• Communist Party of Malaya/Marxist–Leninist
• Communist Party of Malaya/Revolutionary Faction
• Communist Party of New Zealand
• Communist Party of Northern Ireland
• Communist Party of Sardinia
• Communist Party of Spain (international) (1975)
• Communist Party of Thailand
• Communist Party of the Soviet Union
• Communist Party of Uzbekistan
• Communist Reformers Party of Moldova
• Communist Study Groups
• Communist Workers League (Senegal)
• Communist Workers Party (Japan)

D

• Democratic Hope
• Democratic Revolutionary Party (Xinjiang)

E

• East Turkestan People's Revolutionary Party
• East Turkestan Revolutionary Party

H

• Haitian Workers Party
• Hebrew Communists
• Hungarian Communist Party

I

• Initiative Committee for Permanent Revolutionary Action
• Irish Socialist Republican Party

L

• Labor-Progressive Party
• League of Communists of Slovenia

M

• Malayan Communist Party
• Marxist Unification Movement
• Mexican Communist Party
• Movement of Young Marxist–Leninists
• Murba Party

N

• North Kalimantan Communist Party

P

• Labour Gathering Party
• Patriotic Union (Chile)
• Peasant Workers' Bloc
• People's Movement of Kosovo
• Popular Socialist Party (Haiti)
• Pracheachon
• Progressive Republican Party (Venezuela)

R

• Radical Socialists
• Reenu-Rew
• Revolutionary Communist Party (Working Class)
• Revolutionary Left Movement (Venezuela)
• Revolutionary Socialist Party (Colombia)
• Romanian Communist Party

S

• Sammarinese Communist Refoundation
• Senegalese Democratic Union
• Shan State Communist Party
• Socialist League (Venezuela)
• Socialist League of Malawi
• Socialist Party of Labour
• Socialist Unity Party of New Zealand
• Socialist Workers Organisation (Senegal)
• Socialist Workers Party (Panama)
• Swaziland Communist Party
• Syrian–Lebanese Communist Party

T

• Tunisian Communist Party

U

• Ukrainian Workers' Party of Romania
• Unified Party of Haitian Communists
• United Left (San Marino)
• United People (Costa Rica)

V

• Victorian Socialist Party
• VZDOR

W

• Workers' Communist League of New Zealand
• Workers' Party of South Korea