Lydiard Tregoze is a small village and civil parish on the western edge of Swindon in the county of Wiltshire, in the south-west of England. Its name has in the past been spelt as Liddiard Tregooze.

West Swindon is a civil parish in the borough of Swindon, Wiltshire, England. In 2021 it had a population of 26,846.