Ellesborough is a village and civil parish in Buckinghamshire, England. The village is at the foot of the Chiltern Hills just to the south of the Vale of Aylesbury, two miles from Wendover and five miles from Aylesbury. It lies between Wendover and the village of Little Kimble.

The Chiltern Hills are a chalk escarpment in southern England, northwest of London, covering 660 square miles (1,700 km2) across Oxfordshire, Buckinghamshire, Hertfordshire, and Bedfordshire, stretching 45 miles (72 km) from Goring-on-Thames in the southwest to Hitchin in the northeast. The hills are 12 miles (19 km) at their widest.