Cinderford is a town and civil parish on the eastern fringe of the Forest of Dean in Gloucestershire, England. The population was 8,777 at the 2021 Census. The town came into existence in the 19th century, following the rapid expansion of Cinderford Ironworks and the Forest of Dean Coalfield. Cinderford's origins can be seen in the style and layout of the town, with long rows of identical terraced housing similar to those found in the mining villages of the South Wales Valleys.