Unified Socialist Party of Catalonia

Unified Socialist Party of Catalonia Partit Socialista Unificat de Catalunya
Founded	23 July 1936 (1936-07-23)
Dissolved	1997 (1997)
Merger of	Catalan Federation of the PSOE Communist Party of Catalonia Socialist Union of Catalonia Proletarian Catalan Party
Merged into	Initiative for Catalonia
Succeeded by	Living Unified Socialist Party of Catalonia
Youth wing	Unified Socialist Youth of Catalonia (1936–1970) Communist Youth of Catalonia (1971–1992)
Women's wing	Women's Democratic Movement
Ideology	Communism Catalan nationalism Republicanism
Political position	Far-left
International affiliation	Comintern (1936–1943)
Trade union affiliation	Workers' Commissions (CCOO)
Politics of Catalonia Political parties Elections

The Unified Socialist Party of Catalonia (Catalan: Partit Socialista Unificat de Catalunya, PSUC) was a communist political party active in Catalonia between 1936 and 1997. It was the Catalan branch of the Communist Party of Spain and the only party not from a sovereign state to be a full member of the Third International.