Party of Democratic Socialism may refer to:

Party of Democratic Socialism (Czech Republic), founded 1997 Party of Democratic Socialism (Germany), 1989–2007 Party of Democratic Socialism (Greece), 1979–1989 Party of Democratic Socialism (India), founded 2001 Parti de la Democratie Socialiste, 1963-2002

See also List of democratic socialist parties and organizations Democratic Left (disambiguation) Democratic Socialist Party (disambiguation)