Communist Party (disambiguation)
- Acoma Party
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- Amami Communist Party
- Angolan Communist Party
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- Bhutan Communist Party (Marxist–Leninist–Maoist)
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- Brazilian Communist Party
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- Bulgarian Communist Party – Marxists
- Bulgarian United Communist Party
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- Chilean Communist Party (Proletarian Action)
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- Communist Party (Free City of Danzig)
- Communist Party (French Section of the Communist International) of the Region of Madagascar
- Communist Party (Italy)
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- Communist Party (Marxist–Leninist) of San Marino
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- Communist Party (Reconstructed)
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- Communist Party USA (disambiguation)
- Communist Party in Denmark
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- Communist Party of Artsakh
- Communist Party of Asturias
- Communist Party of Australia
- Communist Party of Australia (1971)
- Communist Party of Australia (Marxist–Leninist)
- Communist Party of Austria
- Communist Party of Azerbaijan (1996)
- Communist Party of Bangladesh (disambiguation)
- Communist Party of Belarus
- Communist Party of Belgium
- Communist Party of Belorussia
- Communist Party of Benin
- Communist Party of Bohemia and Moravia
- Communist Party of Bolivia
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- Communist Party of Bolivia (Marxist–Leninist–Maoist)
- Communist Party of Brazil
- Communist Party of Bukhara
- Communist Party of Bulgaria
- Communist Party of Burma
- Communist Party of Canada (disambiguation)
- Communist Party of Cantabria
- Communist Party of Castile-La Mancha
- Communist Party of Castile-Leon
- Communist Party of Catalonia
- Communist Party of Chile
- Communist Party of Colombia (Marxist–Leninist)
- Communist Party of Cuba
- Communist Party of Czechoslovakia
- Communist Party of Denmark
- Communist Party of Ecuador
- Communist Party of Ecuador – Red Sun
- Communist Party of El Salvador
- Communist Party of Estonia
- Communist Party of Estonia (1990)
- Communist Party of Euskadi
- Communist Party of Extremadura
- Communist Party of Finland
- Communist Party of Finland (1994)
- Communist Party of Galicia
- Communist Party of Georgia
- Communist Party of Germany (disambiguation)
- Communist Party of Great Britain (disambiguation)
- Communist Party of Greece
- Communist Party of Greece (Interior)
- Communist Party of Greece (Marxist–Leninist)
- Communist Party of Guatemala (disambiguation)
- Communist Party of Holland – Central Committee
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- Communist Party of Iceland (Marxist–Leninist)
- Communist Party of Indochina
- Communist Party of Indonesia
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- Communist Party of Iran (1920)
- Communist Party of Iran (Marxist–Leninist–Maoist)
- Communist Party of Ireland
- Communist Party of Ireland (Marxist–Leninist)
- Communist Party of Italy
- Communist Party of Jersey
- Communist Party of Kampuchea
- Communist Party of Kazakhstan
- Communist Party of Kenya
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- Communist Party of Korea
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- Communist Party of Kyrgyzstan
- Communist Party of La Rioja
- Communist Party of Labour
- Communist Party of Latvia
- Communist Party of Lesotho
- Communist Party of Lithuania
- Communist Party of Luxembourg
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- Communist Party of Mexico (Marxist–Leninist)
- Communist Party of Moldova
- Communist Party of Mozambique
- Communist Party of Namibia (disambiguation)
- Communist Party of National Liberation
- Communist Party of New Zealand
- Communist Party of Nicaragua
- Communist Party of Nigeria
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- Communist Party of Norway
- Communist Party of Pakistan
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- Communist Party of Peru (Marxist–Leninist)
- Communist Party of Peru (Shining Path)
- Communist Party of Peru – Red Fatherland
- Communist Party of Portugal (Marxist–Leninist)
- Communist Party of Portugal (Marxist–Leninist) (1974)
- Communist Party of Portugal (in Construction)
- Communist Party of Russia (disambiguation)
- Communist Party of Réunion
- Communist Party of Slovakia
- Communist Party of Slovakia (1939)
- Communist Party of Slovakia – 91
- Communist Party of South Ossetia
- Communist Party of Spain (disambiguation)
- Communist Party of Sri Lanka
- Communist Party of Sweden (disambiguation)
- Communist Party of Switzerland
- Communist Party of Switzerland/Marxist–Leninists
- Communist Party of Tajikistan
- Communist Party of Thailand
- Communist Party of Togo
- Communist Party of Transnistria
- Communist Party of Trinidad and Tobago
- Communist Party of Turkestan
- Communist Party of Turkey (disambiguation)
- Communist Party of Turkmenistan
- Communist Party of Ukraine
- Communist Party of Ukraine (renewed)
- Communist Party of Uruguay
- Communist Party of Uzbekistan
- Communist Party of Venezuela
- Communist Party of Vietnam
- Communist Party of West Belarus
- Communist Party of Western Ukraine
- Communist Party of Workers and Peasants
- Communist Party of the Basque Homelands
- Communist Party of the Canaries
- Communist Party of the Free Territory of Trieste
- Communist Party of the Karelo-Finnish Soviet Socialist Republic
- Communist Party of the Memel Territory
- Communist Party of the Menadores
- Communist Party of the Netherlands
- Communist Party of the Philippines
- Communist Party of the Portuguese Workers / Reorganizative Movement of the Party of the Proletariat
- Communist Party of the Region of Murcia
- Communist Party of the Republic of Tatarstan
- Communist Party of the Silesian Land
- Communist Party of the Soviet Union (disambiguation)
- Communist Party of the Valencian Country
- Communist Party of the Valencian Country – Revolutionary Marxist
- Communist Party of the Valencians
- Communist Party – Red Star
- Communist Refoundation Party
- Communist Revolution Committee for the Formation of the Marxist–Leninist Party
- Communist Union for the Reconstruction of the Party (Marxist–Leninist)
- Communist Workers Party (Austria)
- Communist Workers Party (Denmark)
- Communist Workers Party (Japan)
- Communist Workers Party of Catalonia
- Communist Workers' Party (United States)
- Communist Workers' Party of Bulgaria
- Communist Workers' Party of the Netherlands
- Dominican Communist Party
- East Pakistan Communist Party (Marxist–Leninist)
- Faroese Communist Party
- For Peace and Socialism – Communist Workers' Party
- French Communist Party
- Georgian Communist party
- Georgian Workers Communist Party
- Guadeloupe Communist Party
- Guatemalan Party of Labour – Communist Party
- Haitian Communist Party
- Hungarian Communist Party
- Hungarian Communist Workers' Party
- International Communist Party
- International Communist Party (Dominican Republic)
- Internationalist Communist Party (France)
- Internationalist Communist Party (Italy)
- Iraqi Communist Party
- Italian Communist Party
- Italian Communist Party (2016)
- Japan Communist Party (Marxist–Leninist)
- Japanese Communist Party
- Japanese Communist Party (Action Faction)
- Jewish Communist Party (disambiguation)
- Jewish Communist Party of Austria
- Jordanian Communist Party
- Jordanian Communist Toilers Party
- Kurdistan Communist Party-Iraq
- Lebanese Communist Party
- Leftist Worker-Communist Party of Iraq
- Libertarian Communist Party (disambiguation)
- List of Labour parties
- List of communist parties in India
- List of communist parties in Nepal
- List of illegal political parties in Turkey
- Malagasy Communist Party
- Malayan Communist Party
- Malaysian Communist Party
- Maoist Communist Party (disambiguation)
- Martinican Communist Party
- Marxist–Leninist Communist Party (disambiguation)
- Marxist–Leninist Communist Party of Benin
- Marxist–Leninist Communist Party of Ecuador
- Marxist–Leninist Communist Party of Greece
- Marxist–Leninist Italian Communist Party
- Mexican Communist Party
- Moroccan Communist Party
- Movement for a United Communist Party of Greece
- New Communist Party (disambiguation)
- New Communist Party of Georgia
- New Communist Party of Yugoslavia
- New Communist Party of the Netherlands
- Nigerian Communist Party
- North Kalimantan Communist Party
- Organization for the Reconstruction of the Communist Party (Marxist–Leninist)
- Palestinian Communist Party (disambiguation)
- Paraguayan Communist Party
- Paraguayan Communist Party (Marxist–Leninist)
- Party of Belarusian Communists
- Party of Communist Unification in the Canaries
- Party of Communists of Kyrgyzstan
- Party of Communists of the Republic of Moldova
- Party of Italian Communists
- Party of Mexican Communists
- Party of the Communists of Catalonia
- People's Communist Party of Kazakhstan
- Peruvian Communist Party
- Peruvian Communist Party (Red Flag)
- Polish Communist Party (disambiguation)
- Portuguese Communist Party
- Provisional Communist Party
- Puerto Rican Communist Party
- Revived Communist Party of Georgia
- Revolutionary Communist (disambiguation)
- Revolutionary Communist Party (Belgium)
- Revolutionary Communist Party (Brazil)
- Revolutionary Communist Party (Chile)
- Revolutionary Communist Party (Peru)
- Revolutionary Communist Party (Working Class)
- Revolutionary Communist Party (disambiguation)
- Revolutionary Communist Party USA
- Revolutionary Communist Party of Argentina
- Revolutionary Communist Party of China
- Revolutionary Communist Party of Côte d'Ivoire
- Revolutionary Communist Party of Uruguay
- Revolutionary Communist Party – Red Trench
- Romanian Communist Party
- Sammarinese Communist Party
- Senegalese Communist Party
- Shan States Communist Party
- Socialist party (disambiguation)
- South African Communist Party
- South Seas Communist Party
- Southern Rhodesia Communist Party
- Sudanese Communist Party
- Sudanese Communist Party – Revolutionary Leadership
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- Syrian Communist Party
- Syrian–Lebanese Communist Party
- Taiwan Communist Party
- Taiwanese Communist Party
- The Communist Party USA and African Americans
- Tibetan Communist Party
- Transnistrian Communist Party
- Tunisian Communist Party
- Tunisian Workers' Communist Party
- Ukrainian Communist Party
- Unified Party of Haitian Communists
- United Communist Party (Netherlands)
- United Communist Party of Azerbaijan
- United Communist Party of Georgia
- Voltaic Revolutionary Communist Party
- Worker-Communist Party (disambiguation)
- Workers' Communist Party (Denmark)
- Workers' Communist Party (Italy)
- Workers' Communist Party (Norway)
- Workers' Communist Party of Bosnia and Herzegovina
- Workers' Communist Party of Canada
- Workers' Communist Party of France
- Workers' Party