Big Survey Wildlife Management Area is a 7,500-acre protected tract in Wythe County, Virginia, in the New River Valley. Spanning four mountain ridges, its woodlands form the divide between the Reed Creek and Cripple Creek watersheds. The landscape features mixed mountain forest, with rhododendron and azalea among oak, hickory, and pine. Owned and maintained by the Virginia Department of Game and Inland Fisheries, it is open to the public for hunting, hiking, horseback riding, and camping, with permits required for visitors age 17 or older.