The Democratic Union () was a coalition of seven Greek political parties for the elections of 1956. Its main leader was Georgios Papandreou. Members of the coalition were: Liberal Democratic Union; Liberal Party; United Democratic Left (EDA); National Progressive Center Union (EPEK); People's Party; Democratic Party of Working People; Peasants and Workers Party (KAE). Liberal parties in Greece Defunct political party alliances in Greece 1950s in Greek politics Political parties established in 1956 1956 establishments in Greece Political parties disestablished in 1957 1957 disestablishments in Greece Centrist parties in Greece