National Park Service Sites in Pennsylvania
![The main house at the Friendship Hill National Historic Site](p-images/nps/friendship-hill001.jpg)
Friendship Hill National Historic Site
National Park Service Sites
- Allegheny Portage Railroad National Historic Site
- Appalachian National Scenic Trail
- Chesapeake Bay Gateway and Watertrails Network
- Delaware National Scenic River
- Delaware & Lehigh National Heritage Corridor
- Delaware Water Gap National Recreation Area
- Deshler-Morris House
- Edgar Allan Poe National Historic Site
- Eisenhower National Historic Site
- Flight 93 National Memorial
- Fort Necessity National Battlefield
- Friendship Hill National Historic Site
- Gettysburg National Military Park
- Gloria Dei Church National Historic Site
- Hopewell Furnace National Historic Site
- Independence National Historical Park
- Johnstown Flood National Memorial
- Lackawanna Heritage Valley
- Lower Delaware National Wild & Scenic River
- North Country National Scenic Trail
- Oil Region National Heritage Area
- Path of Progress National Heritage Tour Route
- Potomac Heritage National Scenic Trail
- Rivers of Steel National Heritage Area
- Schuylkill River Valley National Heritage Area
- Steamtown National Historic Site
- Thaddeus Kosciuszko National Memorial
- Upper Delaware Scenic & Recreational River
- Valley Forge National Historical Park
![Memorial Plaza, Flight 93 National Memorial](p-images/nat-parks/flight-93-memorial01.jpg)
Memorial Plaza, Flight 93 National Memorial
![Map showing locations of National Park Service Sites in Pennsylvania](p-images/nps/PA_nps01.jpg)
Photos courtesy of the National Park Service
Map courtesy of Cartesia MapArt US Terrain