Heptonstall is a small village and civil parish within the Calderdale borough of West Yorkshire, England. The population of Heptonstall, including the hamlets of Colden and Slack, is 1,448.[1] The town of Hebden Bridge lies directly to the southeast. Although Heptonstall comes under Hebden Bridge as a post town, it is not within the Hebden Royd town boundaries.

Historically a centre for hand-loom weaving, it was also the site of a battle in 1643 during the early part of the English Civil War.[2] The foundation stone of its octagonal Methodist chapel, the oldest still in continued use, was laid following the visit of John Wesley in 1764.[3