• ChamberMaster

CRYSTAL LAKE CAVE

  • NATURE ATTRACTIONS
6684 Crystal Lake Cave Road
Dubuque, IA 52003-9504
(563) 556-6451
  • About

    A Great American Show Cave, this is a natural living cave with a panoramic view of beautiful, intricate, and rare formations. Open May through October. Gift shop, picnic grounds and informative guided tours.