Ashfield is a local government district in western Nottinghamshire, England. According to the 2001 UK census, it has a population of 111,387. The district is mostly urban and contains parts of both the Nottingham Urban Area and the Mansfield Urban Area. The area has a tradition of coal mining. There are three towns in the district; the largest being Sutton-in-Ashfield. Settlements in the district include the following:

Annesley, Annesley Woodhouse

Felley

Hucknall, Huthwaite

Jacksdale

Kirkby-in-Ashfield

Selston, Stanton Hill, Sutton-in-Ashfield

Teversal

Underwood