Turville is a village and civil parish in Buckinghamshire, England. It is in the Chiltern Hills, 5 miles (8.0 km) west of High Wycombe, 6 miles (9.7 km) east-southeast of Watlington, 7 miles (11 km) north of Henley-on-Thames and 2 miles from the Oxfordshire border. The name is Anglo-Saxon in origin and means 'dry field'. It was recorded in the Anglo-Saxon Chronicle in 796 as Thyrefeld.

David John Sainsbury, Baron Sainsbury of Turville, is a British politician, businessman and philanthropist. From 1992 to 1997, he served as chairman of Sainsbury's, the supermarket chain established by his great grandfather John James Sainsbury in 1869.