Directions & Hours

Moaning Cavern Adventure Park
5350 Moaning Caverns Rd, Vallecito, CA 95251

WINTER SEASON:  After Labor Day through Mid-May

Weekends:
Cave Tours and Cave Rappel : 9am to 5pm, last tour departs at 5pm, last cave rappel ticket sold at 4:45pm
Zip Line: 9am to 5pm (last tickets sold at 4:15pm)

Weekdays: 
Cave Tours and Cave Rappel: 11am to 3pm , last tour departs at 3pm, last cave rappel ticket sold at 2:45pm
Zip Line: 11am to 3pm (last tickets sold at 2:45pm)

Holidays:
Martin Luther King, Jr. Day, Monday, January 18th, 2016: Open 10am to 4pm
President’s Day Weekend (February 15 – February 19): Open 10am to 4pm

Moaning Cavern Adventure Trip is available daily.  Call for reservations at 866-762-2837.

SUMMER SEASON: Mid-May through Labor Day

Weekdays:  OPEN DAILY 9am to 6pm
Cave Tours: 9am to 6pm , last tour departs at 5pm
Zip Line: 9am to 6pm (last tickets sold at 5:45pm)

Weekends:  OPEN DAILY 9am to 6pm
Cave Tours: 9am to 6pm, last tour departs at 6pm
Zip Line: 9am to 6pm (last tickets sold at 5:45pm)

Moaning Cavern Adventure Trip is available daily.  Call for reservations at 866-762-2837.

Operational hours subject to change at anytime. Call to confirm 866-762-2837.


California Cavern
9565 Cave City Rd., Mountain Ranch, CA 95246

WINTER SEASON: After Labor Day through Mid-May

Weekdays & Weekends:  Closed due to flooding.  Please give us a call if you have questions.  We hope to open by early March.

Mammoth Cave Expedition Trips availability is dependent on weather. Middle Earth Expedition is closed until late June 2016. Call for information and reservations at 866-762-2837.

SUMMER SEASON: Mid-May through Labor Day

OPEN 10am to 5pm.
Cave Tours: First tour departs at 10am and last tour departs 5pm

Mammoth Cave Expedition Trips usually available during May through November. Call for information and reservations at 866-762-2837.
Middle Earth Expedition usually available during July through November. Call for information and reservations at 866-762-2837.

Operational hours subject to change at anytime. Call to confirm 866-762-2837.


Black Chasm Cavern
15701 Pioneer Volcano Rd., Pine Grove, CA 95689

WINTER SEASON: After Labor Day through Mid-May

Weekends: OPEN 10am to 4pm 
Cave Tours: First tour departs at 10am and last tour departs 4pm

Weekdays: OPEN 11am to 3pm on Friday, Monday and Tuesday, closed Wednesday and Thursday.
Cave Tours: First tour departs at 11am and last tour departs 3pm

SUMMER SEASON: Mid-May through Labor Day

OPEN 9am to 5pm.
Cave Tours: First tour departs at 9am and last tour departs 5 pm.

Labyrinth Adventure Tour is unavailable at this time. Call 866-762-2837 if you have any questions.

Operational hours subject to change at anytime. Call to confirm 866-762-2837.