Show Caves in Dutch Country Roads 2

Limestone caverns with guided tours underground, open most of the year.

  • Crystal Cave

    Show cave · Richmond Township, Berks County

    Quarrymen broke into this cave in 1871, and visitors have toured it since the following year, making it one of the oldest show caves in the country; guided walks wind past glittering calcite formations.

  • Indian Echo Caverns

    Show cave · Derry Township, Dauphin County

    Guided walks lead through limestone chambers and past an underground lake in a cave beside Swatara Creek, where the hermit William Wilson lived alone for nearly 20 years in the early 1800s.