Seneca Creek State Park is a public recreation area encompassing more than 6,300 acres (2,500 ha) along 14 miles of Seneca Creek in its run to the Potomac River in Montgomery County, Maryland. The park features facilities for boating and fishing as well as trails for hiking, cycling, and horseback riding. It is managed by the Maryland Department of Natural Resources.
Tiadaghton State Forest is a Pennsylvania State Forest in the Pennsylvania Department of Conservation and Natural Resources, Bureau of Forestry. The forest is primarily in western and southern Lycoming County, with small portions in Clinton, Potter, Tioga, and Union Counties. The district's topography consists of narrow, flat to sloping plateaus cut by deep, steep-sloped valleys carved by fast moving mountain streams, including Pine Creek, Slate Run, and their tributaries. The Tiadaghton district extends south across the lowland along the west branch of the Susquehanna River to the narrow crests of Bald Eagle Mountain and North and South White Deer Ridge. The majority of forest cover is dominated by mixed oak forests, with some areas of northern hardwoods. The Tiadaghton State Forest is one of eight forest districts in the Pennsylvania Wilds region.
Swallow Falls State Park is a public recreation area located on the west bank of the Youghiogheny River nine miles (14 km) northwest of Oakland in Garrett County, Maryland, in the United States. The state park features Maryland's highest free-falling waterfall, the 53-foot (16 m) Muddy Creek Falls, as well as smaller waterfalls on the Youghiogheny River and Tolivar Creek. The park is notable for its stand of old hemlock trees, some more than 300 years old, "the last stand of its kind in Maryland."
White Clay Creek Preserve is a 3,050-acre (1,230 ha) Pennsylvania state park along the valley of White Clay Creek in London Britain Township in Chester County, Pennsylvania in the United States. The park was donated by the DuPont Company in 1984 for the purpose of "preserving the diverse and unique plant and animal species, and the rich cultural heritage of the area". Dupont also donated an additional 528 acres (214 ha) for the adjoining White Clay Creek State Park to the state of Delaware. White Clay Creek Preserve is 3 miles (4.8 km) north of Newark, Delaware on Pennsylvania Route 896.
Dans Mountain State Park is a public recreation area located nine miles (14 km) south of Frostburg and to the east of the town of Lonaconing in Allegany County, Maryland. The state park occupies 482 acres (195 ha) on 16-mile-long (26 km) Dans Mountain and is managed by the Maryland Department of Natural Resources.
Herrington Manor State Park is a public recreation area on 365 acres (148 ha) in Garrett County, Maryland. The focal point of the state park is 53-acre (21 ha) Herrington Lake. The park lies adjacent to Swallow Falls State Park, approximately 4 miles (6.4 km) north of Oakland. Both parks are managed by the Maryland Department of Natural Resources.
Cunningham Falls State Park is a public recreation area located west of Thurmont, Maryland, in the United States. The state park is the home of Cunningham Falls, the largest cascading waterfall in Maryland, a 43-acre (17 ha) man-made lake, and the remains of a historic iron furnace. The park is one of several protected areas occupying 50-mile-long Catoctin Mountain; it is bordered on its north by Catoctin Mountain Park and on its south by Frederick Municipal Forest.
Rocks State Park is a public recreation area located in and around Deer Creek Valley near Pylesville, Harford County, Maryland. The state park's 1,060 acres (430 ha) preserve the geologic formation known as the King and Queen's Seat and other features in three non-contiguous areas near the junction of Maryland Route 24 and Maryland Route 165. It is managed by the Maryland Department of Natural Resources.
New Germany State Park is a public recreation area covering 483 acres (195 ha) adjacent to Savage River State Forest in Garrett County, Maryland. The state park is administered by the Maryland Department of Natural Resources.
Gunpowder Falls State Park is a public recreation area comprising six non-contiguous areas covering 18,000 acres (7,300 ha) in northeastern Baltimore County and western Harford County, Maryland. The state park is primarily made up of the stream valleys of the Big and Little Gunpowder Falls and the Gunpowder River; its natural features range from tidal marshes to rugged interior slopes. The park has over 120 miles of trails for hiking, biking, horseback riding, and cross-country skiing plus facilities for picnicking, tubing, canoeing and kayaking, tide-water fishing and crabbing, fly fishing, and hunting, among other activities. It is managed by the Maryland Department of Natural Resources.
Big Run State Park is a public recreation area located at the northern end of the Savage River Reservoir, an impoundment of the Savage River, in Garrett County, Maryland. The state park occupies 300 acres (120 ha) in Savage River State Forest and encompasses the confluence of Monroe Run and Big Run. Park activities include boating, fishing, hiking, picknicking, and camping.
Bill Burton Fishing Pier State Park is a public recreation area on the Choptank River in Trappe, Maryland. The state park preserves portions of the former Choptank River Bridge as a pier, and includes 25 acres (10 ha) of land upriver from the pier in Talbot County.
Greenbrier State Park is a public recreation area located on South Mountain, three miles (4.8 km) northeast of Boonsboro in Washington County, Maryland, USA. The state park has camping, hiking trails, and a 42-acre (17 ha) man-made lake. It is managed by the Maryland Department of Natural Resources.
Hart-Miller Island State Park is a state-owned, public recreation area located on Hart-Miller Island, a man-made landfill linking two natural Chesapeake Bay islands Hart and Miller at the mouth of Back River in Essex, Maryland. The state park is accessible only by boat. It is located in Essex, Maryland, 21221.
Purse State Park is a former Maryland state park located on the Potomac River in Charles County that has been subsumed into the 1,365-acre (552 ha) Nanjemoy Wildlife Management Area. As the Purse Area, the former park is known for fossil hunting on the beaches of Wades Bay at the southern end of the Nanjemoy WMA. Fossil discoveries have included shark teeth and Cibicides.
Rosaryville State Park is a public recreation area with historical features located three miles southeast of Joint Base Andrews in Rosaryville, Prince George's County, Maryland. The state park includes the restored Mount Airy Mansion, which was formerly operated as an event facility, as well as hiking, biking and equestrian trails for day-use.
Smallwood State Park is a public recreation and historic preservation area located on Mattawoman Creek near Marbury, Charles County, Maryland. The state park preserves Smallwood's Retreat, the plantation home of former Continental Army officer and Governor of Maryland, Major General William Smallwood. The park's 984 acres (398 ha) include a marina, boat ramps, picnicking facilities, campsites, cabins, trails, and nature center.
St. Mary's River State Park is a public recreation area located in St. Mary's County, Maryland. The state park consists of two sites: one encompasses 250-acre (100 ha) St. Mary's Lake ; the second covers 2,200 acres (890 ha) and is largely undeveloped. The park is managed by the Maryland Department of Natural Resources.
Tuckahoe State Park is a public recreation area located along Tuckahoe Creek in Caroline and Queen Anne's counties on the Eastern Shore of Maryland, United States. Adkins Arboretum, a garden and preserve maintaining over 600 native plant species, occupies 500 acres of the park. The arboretum provides classes to the public in horticulture, ecology and natural history.
Menominee River State Recreation Area is a state-managed protected area located in Breitung and Norway townships in Dickinson County and Faithorn Township in Menominee County, Michigan, southeast of Iron Mountain. It is 2,354 acres (953 ha) in area and is currently undeveloped. The park comprises a 145.35-acre (58.82 ha) tract along 1.5 miles (2.4 km) of the Menominee River south of the City of Norway and the 2,208.83-acre (893.88 ha) Quiver Falls Tract along eight miles (13 km) of the river farther downstream. In 2016, an additional 525-acre (212 ha) of Escanaba State Forest land was transferred from the Forestry Division to the DNR's Parks and Recreation Division and became the Pemene Falls Unit of the park, matching a similarly named unit on the Wisconsin side of the river.
