Grayback

Grayback is a national park campground at Boise National Forest in Boise County, Idaho. Reservations are managed through Recreation.gov. When a booked site here is cancelled it can vanish within minutes, so Campsite Tonight monitors it 24/7 and auto-adds the opening to your Recreation.gov cart before anyone else.

Grayback 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 62 ft. Campers rate it 4.6/5 across 27 reviews.

Other campgrounds at Boise National Forest include Ten Mile Campground, Hayfork Group Cg, Edna Creek Campground, Bad Bear Campground and Shafer Butte.