Hundreds of feet beneath the sandstone-capped ridges of Mammoth Cave National Park in Kentucky lies the most extensive known cave system on Earth, with more than 400 miles of passageways mapped and surveyed. Explore this mysterious underground world of cavernous rooms, winding passages, flowstone and dripstone formations, 50-degree temperatures, blind fish and cave crickets. The trip includes three different cave tours, ranging from easy to challenging due to many stairs and steep hills. On the surface, we'll hike the park trails and possibly take a paddle down the Green River that flows through the park. Lodging is provided through Mammoth Cave Hotel; fee is based on double occupancy. All meals are included except lunch on Saturday and dinner on Tuesday at a roadside restaurant. Transportation is by van. Registration deadline: 3/1/25.
For adults ages 18 and up.
Fee per person: $749 (resident / non-resident)
Register here.