Missouri Headwaters State Park Campground offers 17 campsites plus tipi rentals at the confluence of the Jefferson, Madison, and Gallatin Rivers, 4 miles northeast of Three Forks.

The park features a boat ramp, river access for boating and kayaking, and is open year-round with amenities including flush and vault toilets, fire rings, and interpretive trails.

Note that all watercraft must be inspected before launching and the park requires reservations made at least 1 day in advance.