The Algerian Socialist Labour Party () was a political party in Algeria. The party was founded in 1897 by French socialists in Algeria, ideologically close to the Social Democratic Party of Germany. In 1901 the party published the organ Le Socialiste ('The Socialist') from Alger.
The party held its fifth congress in Constantine October 2–5, 1902. The congress decided to transform the party into an Algerian Socialist Workers Federation, affiliated to the Socialist Party of France.