Did you know?
"a weird and scenic landscape peculiar to itself" is how President Calvin Coolidge described Craters of the Moon when he established the National Monument in 1924. Craters of the Moon is perhaps the only officially "weird" park in the National Park System.
National Park Week is April 20-28 with free admission to all parks April 22-26.
Throughout the country, visitors can enjoy the beauty and wonder of 84 million acres of the world's most spectacular scenery, historic places and cultural treasures for FREE! Experience all 7 of your national parks in Idaho:
Craters of the Moon National Monument, Craters of the Moon National Preserve, City of Rocks National Reserve, Hagerman Fossil Beds National Monument, Minidoka National Historic Site, Nez Perce National Historical Park and Yellowstone National Park