Rosaryville State Park

7805 West Marlton Avenue, Upper Marlboro, MD

Rosaryville is a 982 acre day-use park and the location of the historic Mount Airy Mansion. Miles of trails for hiking, biking and equestrians... Read More

Seneca Creek State Park

11950 Clopper Road, Gaithersburg, MD

The park, comprised of 6,300 acres, extends along 14 scenic miles of Seneca Creek, as it winds its way to the Potomac River. The Clopper Day-Use Ar... Read More

Mason Neck State Park

7301 High Point Road, Lorton, VA

Just a short drive from Washington, D.C., this Northern Virginia park offers many outdoor activities and programs. It has hiking trails, 3 miles of... Read More

Patuxent River State Park

11950 Clopper Road, Gaithersburg, MD

Located in Howard and Montgomery counties, along the upper 12 miles of the Patuxent River, the park is comprised of 6,700 acres of natural areas an... Read More

Cedarville State Forest

10201 Bee Oak Road, Brandywine, MD

The Piscataway Indian Tribe made this section of Southern Maryland its winter camping ground because of the mild climate and abundance of game. Leg... Read More

Leesylvania State Park

2001 Daniel K. Ludwig Drive, Woodbridge, VA

Leesylvania is nestled along the tidal shores of the historic Potomac River. Native Americans lived on this land for thousands of years. Capt. John... Read More

Chapel Point State Park

2750 Sweden Point Road,, Marbury, MD

Chapel Point is an undeveloped multi-use park that boasts a waterfront on the beautiful Port Tobacco River, a tributary of the Potomac River. The 6... Read More

Atlantic Flyway

177 Admiral Cochrane Drive, Annapolis, MD

The U.S. Fish & Wildlife Service is the lead federal agency for managing and conserving migratory birds in the United States. Migratory birds n... Read More

Purse State Park

5625 Myrtle Grove Road, LaPlate, MD

On the Potomac River at Wades Bay, the area is perfect for hunting, bird watching and fishing. Fossilized sharks teeth, bones and shells are ... Read More

Soldiers Delight Natural Environment Area

5100 Deer Park Road, Owings Mills, MD

Soldiers Delight Natural Environment Area (NEA) is comprised of 1,900 acres of serpentine barren. The area has over 39 rare, threatened, or endange... Read More

Morgan Run Natural Environment Area

Benrose Lane, Westminster, MD

Located in Carroll County, the Morgan Run Natural Environment Area is comprised of approximately 2,000 acres of natural area. Hiking and equestrian... Read More

Caledon State Park

11617 Caledon Road, King George, VA

A National Natural Landmark known for its old growth forest and summer home to many American bald eagles, Caledon attracts bird watchers of all age... Read More

Greenwell State Park

25420 Rosedale Manor Lane, Hollywood, MD

Greenwell is a 596-acre State Park located on the Patuxent River in St. Mary's County, Maryland. In 1971, John Phillip Greenwell, Jr. and his siste... Read More

Westmoreland State Park

145 Cliff Road, Montross, VA

On the Potomac River's Northern Neck, this park offers many opportunities for family fun. It's listed on the National Register of Historic Places a... Read More

St. Clements Island State Park

, Coltons Point, MD

Located in the Potomac River off the shore of St. Mary's County, this 62 acre park contains a memorial cross dedicated to the memory of the first M... Read More

Cunningham Falls State Park

14039 Catoctin Hollow Road, Thurmont, MD

Cunningham Falls State Park is located in the picturesque Catoctin Mountains. It is divided into two separate but unique areas. The William Houck A... Read More

Calvert Cliffs State Park

10540 H. G. Trueman Road, Lusby, MD

Calvert Cliffs State Park is a day-use park featuring a sandy beach, unique fossils, recycled tire playground, fishing, a freshwater and tidal mars... Read More

Greenbrier State Park

21843 National Pike, Boonsboro, MD

Greenbrier is a multi-use park providing many kinds of recreation. The Appalachian Trail passes through the park. The 42-acre man-made lake and bea... Read More

South Mountain State Park