List of National Parks in Maryland

List of National Parks in Maryland

List of Maryland State Parks

State Parks Assateague State Park Gunpowder State Park Rosaryville State Park
Big Run State Park Herrington Manor State Park Saint Marys River State Park
Calvert Cliffs State Park Janes Island State Park Sandy Point State Park
Casselman Bridge State Park Jonas Green State Park Seneca Creek State Park
Cathland State Park Martinak State Park Shad Landing State Park
Chapel Point State Park Matapeake State Park Smallwood State Park
Dans Mountain State Park Mattawoman State Natural Environmental Area Susquehanna State Park
Deer Creek State Park Milburn Landing State Park Swallow Falls State Park
Elk Neck State Park Palmer State Park Tuckahoe State Park
Fair Hill State Natural Resources Mgmt. Area Patapsco State Park Washington Monument State Park
Fort Frederick State Park Point Lookout State Park Wills Mountain State Park
Gambrill State Park Purse State Park Wye Oak State Park
Greenbrier State Park Robert M Watkins Regional State Park  
Greenwell State Park Rock Gap State Park  

Maryland National Park System Areas

Name Location Date Established
Antietam National Battlefield Washington County 1890
Appalachian National Scenic Trail Washington County 1970
Assateague Island National Seashore Worcester County 1965
Baltimore-Washington Parkway Anne Arundel and Prince George's Counties 1954
Captain John Smith Chesapeake National Historic Trail Chesapeake Bay 2006
Catoctin Mountain Park Frederick County 1954
Chesapeake and Ohio Canal National Historical Park Montgomery, Frederick, Washington, and Allegany Counties 1938
Chesapeake Bay Gateways Network Chesapeake Bay shoreline 1998
Clara Barton National Historic Site Montgomery County 1975
Fort Foote Park Prince George's County c. 1946
Fort McHenry National Monument and Historic Shrine Baltimore City 1925
Fort Washington Park Prince George's County 1946
George Washington Memorial Parkway Montgomery County 1930
Glen Echo Park Montgomery County 1971
Greenbelt Park Prince George's County 1950
Hampton National Historic Site Baltimore County 1948
Harmony Hall Prince George's County 1966
Monocacy National Battlefield Frederick County 1976
Oxon Cove Park and Oxon Hill Farm Prince George's County 1959
Piscataway Park Prince George's County 1961
Potomac Heritage National Scenic Trail Potomac River shoreline 1983
Suitland Parkway Prince George's County 1944
Thomas Stone National Historic Site Charles County 1978