Although an entrance pass is required to enter Yellowstone National Park, vehicle reservations are not needed. You are encouraged to purchase an entrance pass before arriving, but you may also purchase passes at any entrance station upon arrival.
The parking lot, boardwalk, and Firehole River at Biscuit Basin, located north of Old Faithful, is closed to all travel until further notice due to the possibility of another event at the site of a hydrothermal explosion that occurred July 23, 2024.
Please do not rely upon GPS digital navigation systems to find your way to Craters of the Moon. Please note that the Robert Limbert Visitor Center at 1266 Craters Loop Road is located just off U.S. Highway 20/26/93 and is not accessed via any unpaved roads.
The National Park Service (NPS) signed a Finding of No Significant Impact (FONSI) and associated Wetlands/Floodplains Statement of Findings (SOF) to reconstruct the North Entrance Road between Mammoth Hot Springs, Wyoming, and Gardiner, Montana, in Yellowstone National Park.
The Department of the Interior today announced that Yellowstone National Park Superintendent Cameron “Cam” Sholly will conclude nearly three decades of federal service and almost eight years leading America’s first national park.
Effective Friday, Sept. 4, the remaining fishing restrictions on the Firehole, Madison and Gibbon (downstream of Norris Campground) rivers and all associated tributaries will be lifted due to cooling weather and water temperatures. Anglers will be able to fish these rivers, in addition to most other park rivers, streams and lakes, daily from sunrise to sunset as specified in the 2026 Fishing Regulations booklet.
Beginning Aug. 31, Yellowstone National Park will temporarily close Buffalo Creek, a tributary of Slough Creek in the northern part of the park, for treatment to remove invasive fish as part of ongoing conservation efforts to preserve native species. It will reopen to the public on Sept. 7.
Beginning Saturday, Aug. 1, people may apply to the 2026-2027 winter lottery for permits to snowmobile in Yellowstone National Park without a commercial guide.
Yellowstone has lifted the remaining temporary trail, backcountry campsite and fishing closures near Old Faithful that were put in place after a May 4 bear incident in which two hikers were injured by an adult female grizzly bear with cubs.
If you plan to visit Yellowstone National Park this Fourth of July, plan ahead to protect yourself and this wild and awe-inspiring place. Summer is the busiest time in the park, so please pack your patience. Expect crowds at popular areas and lines at entrance stations, construction areas, and roadside wildlife sightings.
On the morning of June 8, occupants of a vessel on Yellowstone Lake discovered the body of a 41-year-old male, Brandon Rhea of Denver, Colorado, floating in the water near Rock Point on the northwest shore of the lake near Bridge Bay.
Four southern Idaho national parks welcomed a combined total of more than 430,000 recreation visits in 2025, including a record number of recreation visits to the Minidoka National Historic Site.
Four southern Idaho national parks welcomed a combined total of more than 430,000 recreation visits in 2025, including a record number of recreation visits to the Minidoka National Historic Site.
Follow in the footsteps of over 250,000 emigrants who traveled to the gold fields and rich farmlands of California during the 1840s and 1850s: the greatest mass migration in American history. The California National Historic Trail is over 5,000 miles long and covers portions of 10 states. Step into history along more than 1,000 miles of ruts and traces from travelers and their overland wagons.
Described by California Trail emigrants as “a city of tall spires,” “steeple rocks,” and “the silent city,” this awe-inspiring landscape continues to captivate. Today, it beckons rock climbers, hikers, campers, hunters, and adventurers with its dramatic scenery, fascinating geology, and echoes of the Old West. The Silent City is ready for you to explore.
Craters of the Moon is a vast ocean of lava flows with scattered islands of cinder cones and sagebrush. We invite you to explore this "weird and scenic landscape" where yesterday's volcanic events are likely to continue tomorrow.
During the Pliocene, this place looked quite different. Lush wetlands, forests, and grasslands provided excellent habitat for a variety of animals. From fascinating, now-extinct creatures like the saber-toothed cat, mastodon, and ground sloth, to more familiar animals like horses, beavers, and birds, the scientific study of Pliocene fossils is the key to Hagerman.
At the end of the last Ice Age, 18,000 to 15,000 years ago, an ice dam in northern Idaho created Glacial Lake Missoula stretching 3,000 square miles around Missoula, Montana. The dam burst and released flood waters across Washington, down the Columbia River into Oregon before reaching the Pacific Ocean. The Ice Age Floods forever changed the lives and landscape of the Pacific Northwest.
The Lewis and Clark National Historic Trail winds nearly 4,900 miles through the homelands of more than 60 Tribal nations. It follows the historic outbound and inbound routes of the Lewis and Clark Expedition of 1803-1806 from Pittsburgh, Pennsylvania to the Pacific Ocean. Follow the trail to find the people, places, and stories that make up the complex legacy of the expedition.
During World War II, over 120,000 people of Japanese ancestry were forcibly removed from their homes and incarcerated without due process of law. Although little remains of the barbed-wire fences and tar-papered barracks, the Minidoka concentration camp once held over 13,000 Japanese Americans in the Idaho desert.
Minidoka preserves their legacy and teaches the importance of civil liberties.
Since time immemorial, the valleys, prairies, mountains, and plateaus of the inland northwest have been home to the nimíipuu (Nez Perce) people. Extremely resilient, they survived the settling of the United States and adapted to a changed world. Nez Perce National Historical Park consists of 38 places important to the history and culture of the nimíipuu. Explore these places. Learn their stories.
Imagine yourself an emigrant headed for Oregon: would promises of lush farmlands and a new beginning lure you to leave home and walk for weeks? More than 2,000 miles of trail ruts and traces can still be seen along the Oregon National Historic Trail in six states and serve as reminders of the sacrifices, struggles, and triumphs of early American settlers.