Peak Cavern

Peak Cavern
Peak Cavern entrance
Interactive map of Peak Cavern
LocationCastleton, Derbyshire, UK
GeologyLimestone

The Peak Cavern, also known as the Devil's Arse, is one of the four show caves in Castleton, Derbyshire, England. Peakshole Water flows through and out of the cave, which has the largest natural cave entrance in Britain.