Discoveries abound at Luray Caverns, the largest and most popular caverns in Eastern America. Enjoy two free passes to this spectacular natural wonder, featuring magnificent chambers with intricately sculpted stalactites and stalagmites, paved walkways leading visitors through cathedral-sized rooms with ceilings 10 stories high, and the haunting sounds of the world's largest musical instrument, The Great Stalacpipe Organ. Best of all, it's just a day trip away in the beautiful Shendandoah Valley!