Busch Gardens
Williamsburg, VA (155 miles south of Washington, DC). Open daily at 10 am through August. Open Friday through Sunday at 10 am in September and October.
Tel: (800) 343-7946

King's Dominion
Doswell, VA (84 miles south of Washington, DC). Open daily at 10:30 am through August. Open most weekends in September and October.
Tel: (804) 876-5000

Six Flags America
Largo, MD (15 miles east of Washington, DC). Open daily at 10:30 am through Labor Day. Open weekends at 1 pm in October.
Tel: (301) 249-1500