TAKE TIME TO DISCOVER
Lava caves & Modoc history
Lava-tube caves, volcanic landscapes and places connected with the Modoc War make a diverse visit. Above-ground history deserves attention alongside underground exploration.

NPS Photo / Nathan Charlton · Photo credits

NPS Photo / Laura Bellasalma · Photo credits
BUILD A MEMORABLE VISIT
What to explore
- 01Visitor-center cave information
- 02Selected lava-tube caves
- 03Captain Jacks Stronghold
Before you go
Check open caves, required screening and suitable equipment. Cave difficulty varies widely; do not assume every cave suits every visitor.
Give the place time
Choose a manageable walk, viewpoint or tour, and allow time for interpretation. Gateway areas help orient the visit; they are not exact entrance directions.
Make the details easy
Confirm the specific facilities, walking surfaces and vehicle access your group needs. Tours, transport and special access may require separate arrangements.
Check the official source for current access, hours, fees, reservations, permits and alerts. Photos may show earlier conditions. Suggested highlights are visit ideas, not a guarantee that every area is currently open.
