Yellow Bay State Park Campground offers 5 tent-only sites on a first-come, first-served basis located on Flathead Lake's east shore, featuring a boat launch, sandy/gravelly beach, and direct water access for swimming, kayaking, and boating.

The campground includes fire rings, picnic tables, vault toilets, and bear-resistant food lockers, with water available mid-May through Labor Day.

Located 15 miles north of Polson on Montana Highway 35, the park is situated on the Flathead Indian Reservation and requires a tribal fishing license for anglers.