Birchwood is an area in the north east of Warrington, Cheshire, England, UK with a population of 11,395. Although physically and administratively part of Warrington, it claims to be a separate town because the civil parish council has named itself a town council. Historically part of Lancashire, it was built during the time of much expansion in Warrington as it became a "new town". Birchwood is separated into three residential estates: Gorse Covert, Oakwood and Locking Stumps, with all the main facilities grouped around the centre.
