The Judd School is an 11–18 voluntary aided, grammar school and sixth form in Tonbridge, Kent, England. It was established in 1888 at Stafford House on East Street in Tonbridge, where it remained for eight years before moving to its present location on Brook Street, in the south of the town. Founded by the Worshipful Company of Skinners, it was named after 16th century merchant Sir Andrew Judde, whose endowment helped fund the school. The Skinners' Company maintains close links with the school and makes up the majority of the governing body.

Tonbridge is a market town in Kent, England, on the River Medway, 4 miles (6 km) north of Royal Tunbridge Wells, 12 miles (19 km) south west of Maidstone and 29 miles (47 km) south east of London. In the administrative borough of Tonbridge and Malling, it had an estimated population of 41,293 in 2019.