Stokenchurch is a village and civil parish in south-west Buckinghamshire, England. It is located in the Chiltern Hills, about 3 miles (5 km) south of Chinnor in Oxfordshire and 6 miles (10 km) west of High Wycombe. Stokenchurch is a commuter village, served by junction 5 of the M40 motorway to London, Oxford and Birmingham. The Stokenchurch BT Tower, to the west of the village, is a highly visible landmark on the edge of the Chilterns and pinpoints the village's location for miles ahead.

The village name is Old English in origin, although there is a difference of opinion among scholars as to its original meaning. Patrick Hanks points out that 13th-century manorial records describe the village as Stockenechurch, which would logically come from OE stoccen + cirice, literally "logs church". This therefore means, he argues, that the village's name originated from a description of a church made from logs. However Starey and Viccars, in their study of the village point to the geography of the local area and the fact that in 1086 Stokenchurch was a woodland in the chapelry of Aston Rowant in Oxfordshire. They present the Hanks opinion as a credible origin however argue that due to the geography the name is more likely to come from the alternative meaning for the Anglo Saxon word stocc, which is an outlying farm or secondary settlement.

The guide to the parish church, on sale in the church in the late 1970s (but no publishing information); mentions a battle fought between the locals and Danes on nearby Beacon Hill in the year 914AD. It is said that where juniper grows blood has been spilt - there is certainly much juniper on Beacon Hill.

The site of the village (being on the main London to Oxford road) proved a good resting and changing place for horses. For this reason in the Civil War it was commonly used as a resting place for both Royalist and Parliamentarian troops. Being between Royalist Oxford and Parliamentarian London the village is mentioned no less than twelve times in the journal of Scoutmaster General Sir Samuel Luke between 1643 and 1644, and on two occasions (on 5 December 1642 and 17 June 1643) skirmishes broke out when both sides arrived at the village together.

The original road is now a bridleway, called Colliers Lane (in original local dialect Coiyers Lane); the current road having been constructed in 1824. It was the use of the village as a stopping point that led to many of the pubs and inns being established.

By the early 13th century Stokenchurch was a chapelry in the parish of Aston Rowant. It was made a separate parish in 1844 and was transferred to Buckinghamshire from Oxfordshire in 1896. It was once a centre for chair making with much of the wood used being felled locally. By the 1930s there were seven or eight firms making chairs for sale to major furniture makers. Despite this, the village was not overly rich, being largely based on a farming community.

In 1989, "the centre of the wider village, which is characterised by large areas of common to both sides of the main road" was designated a conservation area.

Since 2011, Garsington Opera, an annual open air summer opera festival is held just across the M40 at Wormsley Park.