Mendip is a local government district of Somerset in England. The district covers a largely rural area of 285 square miles with a population of approximately 112,500, ranging from the Wiltshire border in the east to part of the Somerset Levels in the west. The district takes its name from the Mendip Hills which lie in its northwest. The administrative centre of the district is Shepton Mallet but the largest town is Frome.
The district was formed on 1 April 1974 under the Local Government Act 1972, by a merger of the municipal boroughs of Glastonbury and Wells, along with Frome, Shepton Mallet, Street urban districts, and Frome Rural District, Shepton Mallet Rural District, Wells Rural District, part of Axbridge Rural District and part of Clutton Rural District.