Descending 165 feet by spiral staircase (or a guided rappel), visitors enter a cathedral‑sized chamber big enough to hold the Statue of Liberty upright.
Spiral Stair Tour
Walk the 100‑ft metal staircase that coils down past glittering formations.
Hear stories of Gold Rush explorers and ancient artifacts found in the depths.
Guided Rappel
Harness up for a 165‑ft free‑hanging rope drop—no experience needed.
Certified guides handle all safety rigging.
Above‑Ground Fun
Twin zip lines reach 30 mph over oak‑studded hills.
Pan for real gemstones in shaded sluice boxes.
Why Visit?
Open daily, rain or shine.
Mild 60 °F cave temperature makes a great escape from summer heat.
Combo tickets bundle cave, rappel, and zip line for savings.