Glapthorn is a village and civil parish in North Northamptonshire, England.

[3] Glapthorn is approximately 1+1⁄2 miles NNW of Oundle, the closest town.

After suffering from widespread "Dutch Elm Disease" tree infection in the 1970s, the woodland is recovering its attraction and is allure known for its May-time display of bluebell-carpeted open coppice.

The altar rail and panels in the pulpit were installed during the reign of James I.

Other noteworthy items are a Victorian bier, an original pew located at the back of the church, three bells (one of which dates to the 14th century by John Sleyt), and an organ.