Prince William Forest Park, located in Prince William County, Virginia, is the largest protected natural area in the Washington, D.C., metropolitan region at over 15,000+ acres. Today, the park serves as a window into the past, of what much of the east coast once looked like centuries ago. The park is an example of the increasingly uncommon Piedmont forest and its ecosystems and protects the Quantico Creek watershed. It is a sanctuary for numerous native plant and animals species. The park offers a variety of recreational opportunities, including wildlife viewing, 37 miles of hiking trails and 21 miles of bicycle accessible roads and trails. The park’s cultural resources are also varied. They include the remnants of Joplin and Hickory Ridge, two small communities existing prior to the park’s establishment, the Civilian Conservation Corps (CCC), who built the facilities, roads and lakes during the 1930s and the U.S. Army’s Office of Strategic Services (OSS) who used the land exclusively for training spies and radio operators between 1942 and 1945, just to name a few.

Green Springs National Historic Landmark District encompasses over 14,000 acres in the western piedmont of central Virginia. It is a shallow basin created by the erosion of a volcanic intrusion, geologic activity that created the particularly fertile soil which has sustained farming for almost three centuries. The homes and farms are a continuum of Virginia rural vernacular architecture, reflective and respectful of their location, preserved in their original context with little alteration. Here the landscape has been enhanced, rather than despoiled, by the presence of civilization.

Great Falls Park, a site that is part of the George Washington Memorial Parkway, is an 800 acre park located along the Potomac River 14 miles upriver from Washington D.C. The park is known for two things, its scenic beauty at the head of Potomac River fall line and the historic Patowmack Canal.

Shenandoah National Park lies astride a beautiful section of the Blue Ridge Mountains, which form the eastern rampart of the Appalachian Mountains between Pennsylvania and Georgia. The Shenandoah River flows through the valley to the west, with Massanutten Mountain, 40 miles long, standing between the river's north and south forks. The rolling Piedmont country lies to the east of the park. Skyline Drive, a 105-mile road that winds along the crest of the mountains through the length of the park, provides vistas of the spectacular landscape to east and west. The park holds more than 500 miles of trails, including 101 miles of the Appalachian Trail. Trails may follow a ridge crest, or they may lead to high places with panoramic views or to waterfalls in deep canyons. Many animals, including deer, black bears, and wild turkeys, flourish among the rich growth of an oak-hickory forest. In season, bushes and wildflowers bloom along the Drive and trails and fill the open spaces. Apple trees, stone foundations, and cemeteries are reminders of the families who once called this place home.

Storm tossed seas, as well as gentle breezes shape Assateague Island. This barrier island is a tale of constant movement and change. Bands of wild horses freely roam amongst plants and native animals that have adapted to a life of sand, salt and wind. Special thickened leaves and odd shapes reveal the plant world’s successful struggle here. Ghost crabs buried in the cool beach sand and tree swallows plucking bayberries on their southward migration offer glimpses of the animal world’s connection to Assateague.

The Appalachian National Scenic Trail is a 2,180-mile footpath along the ridgecrests and across the major valleys of the Appalachian Mountains from Katahdin in Maine to Springer Mountain in northern Georgia. It traverses the scenic, wooded, pastoral, wild, and culturally resonant lands of the Appalachian Mountains. Conceived in 1921, it was built by private citizens and completed in 1937. The trail traverses Maine, New Hampshire, Vermont, Massachusetts, Connecticut, New York, New Jersey, Pennsylvania, Maryland, West Virginia, Virginia, Tennessee, North Carolina and Georgia.