Peak Cavern (Devil’s Arse)

You can find the Peak Cavern – locally named Devil’s Arse in Castleton. This cavern offers a more natural setting compared to the other show caves in Castleton and has the largest cave entrance of the country, at an impressive 60 feet high and 100 feet wide! You can also enjoy the stunning surroundings with centuries old miner’s cottages and a breathtaking limestone ravine through the lovely riverside walk leading to the cavern.