Stays in Island Park
Island Park is a census-designated place in Fremont County, in southeastern Idaho, close to the western boundary of Yellowstone National Park and just south of Montana. The area is known for its outdoor recreation, with the Henry's Fork of the Snake River, Island Park Reservoir, and surrounding…
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About Island Park
Island Park sits at a high elevation, which brings cool summers and snowy winters. It is a popular base for visitors to Yellowstone, as it is closer to the park's West Entrance than many other gateway towns. The year-round population is small, and the area is mostly made up of seasonal homes, lodges, and campgrounds. The pace is quiet, with wildlife often seen along roads and in meadows.
Despite its name, Island Park is not an island but a valley surrounded by mountains. The name comes from a grassy island-like area in the river. The region is part of the Greater Yellowstone Ecosystem, and much of the land is public, managed by the Caribou-Targhee National Forest. Visitors should be prepared for limited cell service and variable weather, even in summer.
Where to stay in Island Park
Island Park Village. A small cluster of businesses and lodging along U.S. Highway 20, with easy access to the reservoir and the Henry's Fork.
Mack's Inn area. Located near the north end of Island Park Reservoir, this area is close to the river and offers a mix of lodging and recreation services.
Henry's Lake area. Near Henry's Lake and the Montana border, this area is convenient for anglers and those heading to Yellowstone's West Entrance.
Last Chance. A small community at the junction of U.S. Highway 20 and Idaho State Highway 87, near the south end of the reservoir.
Getting there and around
Island Park is reached by car via U.S. Highway 20, which runs through the area. The nearest major airport is in Idaho Falls, about an hour and a half to the south. From there, drive north on Interstate 15 and then east on U.S. 20. Another option is flying into Bozeman, Montana, or Jackson, Wyoming, both of which are several hours away. There is no public transit in Island Park, so a car is essential for getting around. In winter, roads can be snowy and icy, and some secondary roads may be closed.
When to go
Summer (June to August) is the most popular time, with warm days and cool nights, ideal for fishing, boating, and visiting Yellowstone. Fall (September to October) brings fewer crowds and changing colors. Winter (November to March) offers snowmobiling and cross-country skiing, but some services close. Spring (April to May) can be muddy and many facilities are still closed. The area is busiest from Memorial Day to Labor Day.
Questions, answered
Is Island Park in Yellowstone National Park?
No, Island Park is a separate community in Idaho, but it is close to the park's West Entrance, making it a convenient base for visits.
Do I need a car to get around Island Park?
Yes, there is no public transportation, and attractions are spread out along highways. A car is necessary for getting to trailheads, lakes, and services.
What is the elevation in Island Park?
The elevation is approximately 6,300 feet (1,920 meters), which can affect visitors not used to high altitudes. Take it easy on the first day.
Are there restaurants and grocery stores in Island Park?
Yes, there are a limited number of restaurants, cafes, and small grocery stores, mostly along U.S. Highway 20. Hours can vary by season, so plan ahead.
Can I see wildlife in Island Park?
Yes, the area is part of the Greater Yellowstone Ecosystem, and it is common to see deer, elk, moose, and other wildlife. Always observe from a distance and never feed animals.
Is Island Park a good place for winter sports?
Yes, the area has extensive snowmobile trails and opportunities for cross-country skiing and snowshoeing. Many lodges remain open in winter.