Democratic Socialists of America (DSA)
The largest socialist organization in the United States, and principal U.S. affiliate of the Socialist International. Works to build progressive movements while establishing an ope…
Party of European Socialists
The caucus representing 214 socialist MEPs, the PES is the largest group in the European Parliament and reflects the values underlying the Socialist, Labour and Social Democratic p…
Social Democratic and Labour Party (N. Ireland)
Principal party of the nationalist (Catholic) community in Northern Ireland. Site contains news on the Northern Ireland peace process and details of the SDLP's internal organisatio…
socialist.org: socialists on the internet
Contains a no-nonsense, selective list of socialist parties based on their actual ability to win elections or change policy in their countries, along with their adherence to democr…
Young Democratic Socialists - USA
The youth section of the Democratic Socialists of America, YDS is the US affiliate of the International Union of Socialist Youth (IUSY).