International Socialists

International Socialists may refer to:

Organizations affiliated with the International Socialist Tendency

 * International Socialist Organization, an American Trotskyist group from 1976 to 2019 which was expelled from the International Socialist Tendency in 2001
 * International Socialists (Australia), an Australian Trotskyist group
 * International Socialists (Brazil)
 * International Socialists (Canada), a Canadian Trotskyist group formed in the 1970s
 * International Socialists (Denmark), a Danish Trotskyist group formed in 1984
 * International Socialists (Ireland), a defunct Irish Trotskyist group
 * International Socialists (Netherlands), a Dutch Trotskyist group formed in 1988
 * International Socialists (Norway), a Norwegian Trotskyist group from the 1980s to 2008
 * International Socialists (Sweden), a Swedish Trotskyist group formed in 2002
 * International Socialists (UK), now known as the Socialist Workers Party, a British Trotskyist group

Other Trotskyist organizations

 * International Socialist Group, a British section of the reunified Fourth International from 1987 to 2009
 * International Socialist Movement, a current within the Scottish Socialist Party from 2001 to 2006
 * International Socialists (Scotland), a Scottish organization affiliated with the Committee for a Workers' International
 * International Socialists (United States), an American organization from the 1960s to 1986

Other organizations

 * International Socialist League (South Africa), a South African communist party from 1915 to 1921
 * International Socialist Party, now known as the Communist Party of Argentina, an Argentinian communist party formed in 1918
 * International Socialists of Germany, a German left communist party in the 1910s

Other

 * International socialism, the perception of all communist revolutions being part of a single global class struggle