Swinging Bridge

Swinging Bridge is a national park campground at Boise National Forest in Valley County, Idaho. Reservations are managed through Recreation.gov. Campsite Tonight watches Boise National Forest around the clock and automatically adds an open site to your Recreation.gov cart the moment a cancellation appears — so you just check out.

Swinging Bridge 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 40 ft. Campers rate it 4.7/5 across 244 reviews.

Other campgrounds at Boise National Forest include Cold Springs Campground - Boise NF (ID), Eastside, Sagehen Creek, Antelope (Boise National Forest, ID) and Hot Springs.