Holme Moss (1,719 feet or 524 metres a.s.l.) is high moorland on the border between the Holme Valley district of Kirklees in West Yorkshire and the High Peak district of Derbyshire in England. Historically on the boundary between the West Riding of Yorkshire and Cheshire, it is just inside the boundary of the Peak District National Park. The A6024 road between Holmfirth and Longdendale crosses the moor near its highest point close to Holme Moss transmitting station's prominent mast.