Nature & Science
Please help us protect the bats at Lava Beds. If you plan to go caving at Lava Beds and have been in a cave or mine East of the Rocky Mountains in the United States or Canada or anywhere in Europe or China, please read this important information about the deadly disease White-nose Syndrome.
You might be surprised by the variety of wildlife that overcomes dry summers, cold winters, and scarce water to thrive here. Learn more about the wildlife, including birds, bats, mammals and much more here.
Natural Features & EcosystemsExtensive lava tube caves and volcanic geologic features provide an exciting and unique recreation for visitors and a critical habitat for special plants and animals. Learn more on our caves page.
Geology of the Medicine Lake Volcano
Medicine Lake Volcano has been active for 500,000 years. The eruptions were gentle, rather than explosive like Mount St. Helens, and coated the volcano's sides with flow after flow of basaltic lava.
Last updated: December 9, 2018