US Forest Service · Wyoming
Hidden Valley Group Site in Wyoming. Ringed marker is this site; the other dots are the 294 public campsites we map in Wyoming.
Hidden Valley Group Site offers a large open space surrounded by scenic forest. Ideal for groups of up to 200 people to gather amidst a beautiful outdoor setting. This is a great facility for family reunions, weddings, birthday parties, youth group outings, graduation celebrations, or large outdoor events and can be used as an overnight campground as well. Recreation Both camping and picnicing are possible at this group site.
Motocamp routes the vehicle you are actually in and picks up the road surface on the way. Download the state and it keeps working with no signal.
Start a 14-day trialSource: Recreation.gov, dated 2026-07-24, fetched 2026-09-07. Official listing.