1-209-296-5007
15701 Pioneer Volcano Road
Volcano, CA 95689
blackchasmcavern.com/
Open everyday, year round!
Explore beautiful trails and chambers in this enchanting National Natural Landmark cave on 50-minute guided walk tours. See sparkling flowstones, stalactites and huge clusters of rare, crystalline helictite formations for which Black Chasm Cavern was designated a National Natural Landmark in 1980.
Related links: California Cavern, State Historic Landmark | Moaning Cavern Adventure Park | Zip Lines at Moaning Cavern Park | Mercer Caverns