Gaydon is a parish and village in Warwickshire, England, close to Royal Leamington Spa. In the 2001 census, the parish had a population of 376, increasing to 446 at the 2011 Census. The village is at the junction of the B4100 (former A41) and B4451 roads, a mile from Junction 12 of the M40 motorway, and is two miles north-east of Kineton. This site is owned and managed by the residents of Gaydon.
Gaydon is notable for RAF Gaydon, a V bomber base in the 20th century. It is now home to Jaguar Land Rover, and Aston Martin. The motoring heritage of the area is represented within the British Motor Museum.