Two group campsites are available, each accomodating 10 to 30 people and no more than 5 vehicles. Group stays are limited to seven days at a time. Group campground reservations must be made in advance by calling the park at 1-877-444-6777. The cost for group camping is $60.00 per night. The group campsites are designed for tent camping and cannot accommodate RVs, pop-up trailers, etc