Pelican Fishing Access does permit camping. There is a 7 day stay limit. A boat launch, toilets and access for camp trailers are available. Open all season. Upper Yellowstone River access.
Directions
Pelican Fishing Access can be found by taking the I-90 Exit 392 to North Frontage Road, west 12.2 miles, then north .3 mile on Lower Sweet Grass Road.1