Longstone Edge is a limestone ridge in the Peak District National Park, in Derbyshire, England. Longstone Edge is immediately north of the village of Great Longstone, which is in turn about 3 kilometres (1.9 mi) north of the town of Bakewell. It runs from east to west for about 6 kilometres (3.7 mi), from the village of Calver to the River Wye at Monsal Dale and is about 1 kilometre (0.62 mi) wide. It rises to about 395 metres (1,296 ft) and commands far-reaching views over the Peak District.