National Parks in Maryland
Explore 27 national parks and historic sites across Maryland. Visit parks in 20 cities including Baltimore, Williamsport, and 18 more. Discover the natural wonders and cultural heritage preserved in this remarkable state.
27
Park Sites
20
Cities
10
Park Types
Nestled between the Appalachian Mountains and the Atlantic coast, Maryland's 27 national park system sites chronicle pivotal moments in American history while preserving natural treasures. The Washington-Rochambeau Revolutionary Route National Historic Trail retraces the 600-mile path of French and American forces during the Revolutionary War, offering visitors a tangible connection to the nation's founding. Thomas Stone National Historic Site preserves the elegant Habre de Venture plantation, providing insight into 18th-century life on Maryland's Eastern Shore. The Star-Spangled Banner National Historic Trail commemorates the British bombardment of Fort McHenry that inspired our national anthem. Maryland national parks encompass six distinct park designations, including three National Historic Sites, three National Historical Parks, and two scenic trails that wind through diverse landscapes. From Baltimore's harbors to the Potomac River valleys, these protected lands span ecosystems and centuries of human achievement. Whether exploring Revolutionary War battlefields, Civil War fortifications, or the Chesapeake Bay's ecological significance, Maryland national parks offer an extraordinary concentration of historical narratives and outdoor experiences within a single state.
Types of Parks in Maryland
Park (6)
National Historic Trail (3)
National Historic Site (3)
National Historical Park (3)
National Scenic Trail (2)
National Battlefield (2)
Memorial Parkway (1)
National Monument and Historic Shrine (1)
Parkway (1)
National Seashore (1)
Why Visit Maryland National Parks
Maryland national parks stand apart for their extraordinary concentration of American Revolutionary and Civil War heritage sites within a compact geography. The state's unique position along the Potomac River and Chesapeake Bay provides exceptional opportunities to explore both terrestrial and aquatic history. The Potomac Heritage National Scenic Trail offers 184 miles of scenic pathways connecting natural areas with cultural landmarks. Maryland's parks feature restored historic homes, archaeological sites, and battlefields that illuminate everyday life and pivotal conflicts. The Star-Spangled Banner trail connects sites directly related to the 1814 bombardment that inspired Francis Scott Key's famous poem. Unlike parks in other states, Maryland's system allows visitors to experience colonial America, Revolutionary War campaigns, Civil War conflicts, and maritime heritage within driving distance, making it ideal for historical immersion trips and multi-site adventures.All National Parks in Maryland
Antietam National Battlefield
National Battlefield
Appalachian National Scenic Trail
National Scenic Trail
Assateague Island National Seashore
National Seashore
Baltimore-Washington Parkway
Parkway
Captain John Smith Chesapeake National Historic Trail
National Historic Trail
Catoctin Mountain Park
Park
Chesapeake & Ohio Canal National Historical Park
National Historical Park
Chesapeake Bay
Civil War Defenses of Washington
Clara Barton National Historic Site
National Historic Site
Fort Foote Park
Park
Fort McHenry National Monument and Historic Shrine
National Monument and Historic ShrinePlanning Your Maryland Parks Trip
Spring (April-May) and fall (September-October) offer ideal weather for exploring Maryland national parks, with comfortable temperatures and manageable crowds. Summer brings warm conditions perfect for Potomac River activities, while winter's mild climate suits those avoiding crowds. Most Maryland national parks sites cluster within two hours of Washington, D.C., Baltimore, and Annapolis, making them accessible for day trips or weekend excursions. The America the Beautiful Annual Pass ($80) provides unlimited access to all national park system sites nationwide, offering exceptional value for visitors planning to explore multiple Maryland locations. Visitors should allow 2-3 hours per historic site for thorough exploration, with scenic trails requiring variable time depending on distance. Fall foliage enhances the natural beauty of Potomac Heritage trails, while spring wildflowers bloom throughout the region's natural areas.Guided Tours & Experiences in Maryland
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