a 200-year-old working farm, a Civil War era church, and many more. Major venues include Carlyle House, the former Alexandria, Virginia home of British merchant John Carlyle; Ball's Bluff Battlefield and National Cemetery, a park in Leesburg, VA that was the site of a Civil War conflict in 1861; Mt. Zion Church and the adjacent Gilbert's Corner Regional Park, in Aldie, VA which were used as a Civil War military rendezvous site, prison, barracks, battleground and hospital; and Aldie Mill Historic Park, a restored mill, with a four-story brick structure with tandem metal Water wheels. Other venues include a kiln used by female prisoners from the Lorton Reformatory during the Women's suffrage Movement, as well Temple Hall Farm and White’s Ford Regional Park, located on the farm formerly owned by Elijah V. White. During 2018, NOVA Parks also added property near Middleburg, VA, henceforth known as the Battle of Upperville | Goose Creek Regional Park. The roughly 20-acre space features hiking trails and interpretive information, as well as Goose Creek Stone Bridge that was constructed prior to the Civil War. Waterparks NOVA Parks operates a total of five waterparks with differing sizes and features. These include Atlantis Waterpark at Bull Run Regional Park (Centreville), Great Waves Waterpark at Cameron Run Regional Park (Alexandria), Pirate’s Cove Waterpark at Pohick Bay Regional Park (Lorton, VA), Ocean Dunes Waterpark at Upton Hill Regional Park (Arlington) and Volcano Island Waterpark at Algonkian Regional Park (Sterling, VA). Golf courses NOVA Parks owns three 18-hole golf courses, including Algonkian, Brambleton and Pohick Bay. Each has a different layout and is Audubon International certified. Constituent parks The regional parks and other features administered by NOVA Parks include: Aldie Mill Historic Park Algonkian Regional Park Ball's Bluff Battlefield and National Cemetery Beaverdam Reservoir Blue Ridge Regional Park Brambleton Regional Park Bull Run Marina Cameron Run Regional Park Carlyle House Historic Park Fountainhead Regional Park Gateway Regional Park Goose Creek Historic Park Gilbert's Corner Regional Park Hemlock Overlook Regional Park Meadowlark Botanical Gardens Mt. Defiance Historic Park Mt. Zion Historic Park Occoquan Regional Park Piscataway Crossing Regional Park Pohick Bay Regional Park Potomac Overlook Regional Park Red Rock Wilderness Overlook Regional Park Rust Sanctuary Sandy Run Regional Park Seneca Regional Park Temple Hall Farm Regional Park Tinner Hill Historic Park Turning Point Suffragist Memorial Upton Hill Regional Park Washington and Old Dominion Railroad Regional Park Webb Nature Sanctuary Winkler