Where is Indian Echo Caverns?
Indian Echo Caverns is a show cave located in Derry Township near Hummelstown, Pennsylvania, United States. The limestone caves can be visited by the public as part of a guided tour. The entrance to the caves used by modern visitors is located on a steep slope on Swatara Creek.
Address: 368 Middletown Rd, Hummelstown, PA 17036
Phone: (717) 566-8131