Located 6 mi ( ) southeast of McMinnville, Cumberland Caverns is a United States National Landmark. As Tennessee's largest show cave, this site boasts several underground rooms, waterfalls, formations and more. A tour of a historic 1812 saltpeter mine and a light show are highlights of this cave tour. Address: 1437 Cumberland Caverns Road McMinnville TN USA 37110 Send an Email (4) 1 931 668-4396
1 931 668-4396