12th Politburo may refer to: 12th Politburo of the Chinese Communist Party Politburo of the 12th Congress of the Russian Communist Party (Bolsheviks) 12th Politburo of the Communist Party of Czechoslovakia 12th Politburo of the Romanian Communist Party 12th Politburo of the Communist Party of Czechoslovakia 12th Politburo of the Communist Party of Vietnam 12th Politburo of the League of Communists of Yugoslavia 12th Politburo of the Hungarian Socialist Workers' Party