Name |
County |
Allegheny Portage Railroad National Historic Site |
Cambria County |
Appalachian National Scenic Trail |
Berks County |
Delaware National Scenic River |
Pike County |
Delaware Water Gap National Recreation Area |
Pike County |
Edgar Allan Poe National Historic Site |
Philadelphia County |
Eisenhower National Historic Site |
Adams County |
First State National Historical Park |
New Castle |
Flight 93 National Memorial |
Somerset County |
Fort Necessity National Battlefield |
Fayette County |
Friendship Hill National Historic Site |
Fayette County |
Gettysburg National Military Park |
Adams County |
Hopewell Furnace National Historic Site |
Berks County |
Independence National Historical Park |
Philadelphia County |
Johnstown Flood National Memorial |
Cambria County |
Steamtown National Historic Site |
Lackawanna County |
Thaddeus Kosciuszko National Memorial |
Philadelphia County |
Upper Delaware Scenic and Recreational River |
Wayne |
Valley Forge National Historical Park |
Montgomery County |