Aston Clinton is a historic village and civil parish in the Vale of Aylesbury in Buckinghamshire, England. The village lies at the foot of the Chiltern Hills, between the Wendover and Aylesbury arms of the Grand Union Canal. Surrounding towns include Wendover to the south, Aylesbury to the west, and Tring to the east - across the nearby county border with Hertfordshire.
Before the Norman conquest in 1066 the settlement was probably held under patronage of King Edward the Confessor. The village is recorded in the Domesday Book of 1086 where in Old English it was called Estone, which means "eastern estate".