The Communist League is a British political party that was formed by a group of members expelled in 1988 from Socialist Action.
Those members had joined the American Socialist Workers Party's Pathfinder tendency. It maintains a bookshop in London, originally in The Cut but now in Bethnal Green Road.
The League's members sell The Militant, the paper of the American Socialist Workers Party.
The group claims that many of its members work in the meat-packing industry.