Knoxville, Maryland

Overview PICNIC AREAS CLOSED UNTIL 2020Greenbelt Park is an urban oasis just 12 miles from Washington, D.C. This beautiful, wooded park is known for its peaceful surroundings and National Park Service hospitality. Recreation Ten miles of hiking trails meander through Greenbelt Park, including Per...

Overview Campground closed until Spring 2020. Greenbelt Campground is an urban oasis just 12 miles from Washington, D.C. This beautiful, wooded park is known for its safety, affordability, peaceful surroundings and National Park Service hospitality. Recreation Ten miles of hiking trails meander ...

Overview Fort Dupont Park has three picnic areas that can be reserved for use by groups from spring to fall each year. There are also picnic areas available on a first-come, first-served basis. Recreation The varied seasonal activities at this spacious area east of the Anacostia River include: ...