Joplin

Joplin is a national park campground at Lake Ouachita in Montgomery County, Arkansas. Reservations are managed through Recreation.gov. Campsite Tonight watches Lake Ouachita around the clock and automatically adds an open site to your Recreation.gov cart the moment a cancellation appears — so you just check out.

Joplin is in very high demand — sites here routinely sell out well in advance. Cancellations are often the best way in, which is exactly what Campsite Tonight watches for.

The campground accommodates RVs and trailers up to 90 ft. Campers rate it 4.3/5 across 282 reviews.

Other campgrounds at Lake Ouachita include Tompkins Bend, Tompkins Bend Day-Use, Denby Point, Little Fir and Crystal Springs (AR).