The International Socialist Organization was a Trotskyist group in the United States.
International Socialist Organization also may refer to:
- International Socialist Organisation (Australia)
- International Socialist Organization (Botswana)
- International Socialist Organisation (Germany)
- International Socialist Organisation (Ghana)
- International Socialist Organisation (New Zealand)
- International Socialist Organization (Zimbabwe)
See also
Topics referred to by the same term This disambiguation page lists articles associated with the title International Socialist Organization.If an internal link led you here, you may wish to change the link to point directly to the intended article. Categories: