Moaning Cavern Park
California's deepest show cave and home of the California Zip Lines.
(209) 736-2708 5350 Moaning Cave Rd , Vallecito, CA 95251 Mon 10am-5pm, Tue 10am-5pm, Wed 10am-5pm, Thu 10am-5pm, Fri 10am-5pm, Sat 9am-5pm, Sun 9am-5pm Official site
Moaning Cavern is named for the sound dripping water makes into the massive main chamber. The cave is so deep, it could hold the entire Statue of Liberty. Walk in via the spiral staircase or rappel by rope as part of a 3 hour wild cave Adventure Trip. Above ground try new thrilling zip lines, and fun climbing tower. Also, gemstone mining, gold panning, nature trail, picnic tables, gift shop.