Holly-Group Use Area Campground is a dedicated group camping facility within Holly Recreation Area in Oakland County, Michigan, featuring spacious sites suitable for organized youth groups, schools, and scout organizations.

The campground includes vault toilets, picnic tables, fire pits, and hand pump water access, with convenient connections to the park's extensive trail network for hiking and outdoor activities.

Located near multiple lakes (Heron, Valley, Wildwood, and McGinnis), the area offers paddling and fishing opportunities, though advance reservations through the park office are required for group use.