Hidden Valley Group Site

Hidden Valley Group Site is a national park campground at Medicine Bow-Routt NFs & Thunder Basin NG in Albany County, Wyoming. Reservations are managed through Recreation.gov. Campsite Tonight watches Medicine Bow-Routt NFs & Thunder Basin NG around the clock and automatically adds an open site to your Recreation.gov cart the moment a cancellation appears — so you just check out.

Hidden Valley Group Site 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.

Sites here are tent or walk-in (no RV access).

Other campgrounds at Medicine Bow-Routt NFs & Thunder Basin NG include Tie City Campground (WY), Yellow Pine Campground (WY), Vedauwoo Gazebo, Vedauwoo Tent Campground (WY) and Vedauwoo Campground (WY).