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Idaho's Moonscape: Explore Craters of the Moon
17 Apr
Summary
- Craters of the Moon is an Idaho preserve with ancient lava fields.
- Apollo astronauts trained on its volcanic landscape.
- The area is expected to be volcanically active again within 900 years.

Craters of the Moon National Monument & Preserve in Idaho offers a surreal volcanic landscape. Its three lava fields and sagebrush steppe grasslands were once used by NASA astronauts to learn volcanic geology for moon missions. The site, part of the Shoshone-Bannock peoples' ancestral homelands, has a history of volcanic activity spanning millions of years.
The most recent eruptions occurred approximately 2,100 years ago. Geologists anticipate that the area, considered dormant rather than extinct, will become active again within the next 900 years. Visitors can experience this unique environment by driving the Loop Road, hiking various trails, or camping. The preserve was recognized as an International Dark Sky Park in 2017, offering spectacular stargazing.
Activities at Craters of the Moon include exploring lava-formed caves, which require a free permit. Depending on the season, visitors might witness wildflower blooms in late spring or enjoy snowshoeing and skiing in winter. For dining, Pickle's Place, a local diner, is a short drive away, offering American comfort food.