Nearby Places of Interest| Blue John Mine | Blue John Mine, Mam Tor, Castleton, Hope Valley, Derbyshire is a popular cavern which was once mined for lead and Blue John. | | Chestnut Centre, Chapel-en-le-Frith | The Chestnut Centre otter and owl sanctuary has otters, owls, wild cats, foxes and other animals. Based near Ford Hall, Chapel-en-le-Frith, Derbyshire. | | Chinley New Chapel | Chinley 'new' Chapel, Derbyshire, is a beautiful early nonconformist chapel. Founded by William Bagshawe, the 'Apostle of the Peak', and John Wesley preached here. | | Eldon Hole | Eldon Hole is one of the seven wonders of the Peak. It is the deepest local pothole; an alarming, evil-looking chasm in the side of Eldon Hill to the north of the village of Peak Forest, Derbyshire. | | Mam Tor | Mam Tor is an Iron Age fort overlooking Castleton and Hope Valley, Derbyshire. It has the remains of impressive Iron Age ramparts and a splendid view. | | Peak Cavern | Peak Cavern (the Devil's Arse) Castleton, Hope Valley, Derbyshire, is the largest and most famous cavern at Castleton and the only totally natural one. | | Speedwell Cavern | Speedwell Cavern at Castleton, Hope Valley, Derbyshire is the most popular cavern in the Castleton area and boasts several large chambers and an underwater canal. | | Treak Cliff Cavern | Treak Cliff Cavern, Mam Tor, Castleton, Hope Valley, Derbyshire is a popular cavern famous for its Blue John. | | Winnats Pass | Winnats Pass, Castleton, Derbyshire, is a long collapsed limestone cave system which now forms a steep sided and craggy valley. | |