BBC One South West is a regional television channel that serves viewers in the South West of England. It is part of the BBC One network, which is the main public service television channel in the United Kingdom. BBC One South West broadcasts a mix of local and national programming, including news, current affairs, documentaries, dramas, and entertainment shows.

The channel's local news programs provide coverage of events in the South West, including news from Bristol, Bath, Somerset, Devon, Cornwall, and the Isles of Scilly. It also features local sports coverage, including football, rugby, and cricket.

BBC One South West is a valuable resource for viewers in the region, providing them with information about local issues and events. It also offers a range of entertainment programming that is relevant to viewers in the South West.