National Monument · Idaho

Craters of the Moon National Monument

A black sea of lava that looks like the moon

TypeNational Monument
StateIdaho
Best seasonLate spring & fall
Don’t missInferno Cone summit

A surreal ocean of cinder cones, lava flows, and spatter cones across the Idaho plain — so otherworldly that Apollo astronauts trained here. You can walk into lava tubes and stand on a buried volcano.

What to see

  • Inferno Cone
  • Indian Tunnel lava tube
  • Spatter Cones
  • Devils Orchard
  • Dark-sky nights

On public wild lands, services are sparse and conditions change fast — check the managing agency (Forest Service / BLM / Park Service) for road and seasonal closures, fire restrictions, and any permits before you go, and pack out what you pack in.

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