Visit the Lost World Caverns
The Lost World Caverns
Lost World Caverns, located just outside of Lewisburg, West Virginia, is an underground natural series of caverns. In November 1973, the caverns were registered as a National Natural Landmark as they "feature terraced pedestal-like stalagmites, flowstone, curtains, rimstone, domepits, and waterfalls. " Originally named "Grapevine Cave", the only entrance was a long vertical drop into which farmers used to dump dead livestock and other trash.