Henrys Lake State Park Campground offers 83 serviced campsites with various hookup options directly on the lakeshore, featuring a concrete ADA-accessible boat ramp with courtesy docks, fish cleaning station, and life jacket loaners.

The campground provides full amenities including restrooms with showers, picnic areas, and nature trails, with reservations available through Idaho's online portal.

Located 15 miles west of Yellowstone National Park at 6,470 feet elevation, the park remains open year-round with plowed access for winter activities, though water hookups are unavailable November-March.