Scottish Committee, Communist Party of Britain
- Website of the Communist Party's Scottish national committee, including news and events in Scotland and the Scottish communist movement.
- http://www.scottishcommunists.org.uk

Ymgyrchu! - The Communists
- Part of the National Library of Wales' project to catalogue a century of social and political agitation in Wales, focussing on the Communist Party's activities there.
- http://www.llgc.org.uk/ymgyrchu/Pleidleisio/lleiafrifol/Comiwnyddion/index-e.htm

Graham Stevenson's Communist Biographies
- Graham Stevenson of the Transport and General Workers' Union and Communist Party details the history of the communist movement in Britain and the lives of more than a hundred important members.
- http://graham.thewebtailor.co.uk/

The Morning Star
- British national daily newspaper, traditionally linked to the Communist Party and widely acknowledged as the only English-language socialist daily in the world.
- http://www.morningstaronline.co.uk/

Communist Party of Britain
- Tracing its formation back to 1920, the Communist Party of Britain aims to achieve a socialist Britain in which the means of production, distribution and exchange will be socially owned and utilised in a planned way for the benefit of all.
- http://www.communist-party.org.uk