Welcome to
Craters of the Moon National Monument
and Preserve
Idaho
Craters of the Moon National Monument and
Preserve is one of the best places in the world to see the awesome
effects of volcanism. For 15,000 years, lava eruptions have created a
landscape that has forced animals and plants to adapt, and people to
endure or detour, and to ponder.
The monument is part of the Snake River Plain, a volcanic terrain that spans all of southern Idaho. In places, this plain is 60 miles wide and drilling into it has shown its lava deposits to be over 10,000 feet deep in some locations. Eruptions that took place 2,000 years ago at Craters of the Moon National Monument and Preserve are the most recent volcanic activity to take place anywhere in this immense geographic area.
Today at Craters of the Moon, you can explore such features as cinder cones, spatter cones, lava tubes, and several types of lava flows. You can also have the unique opportunity to encounter the plants and animals associated with the varied lava habitats, enjoy hiking on a variety of trails, or enjoy the solitude and beauty of this incredible place.
We invite you
to view this extended web site for help in planning a future visit to
Craters of the Moon National Monument and Preserve.