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Browse the region’s aerospace sites through an interactive map with category filters.
Cold War · Space Research · Aviation Tech
The Philly Aerospace Trail
An interactive map of the people, places, and ideas that quietly shaped America’s path to flight and space.
What is it?
Many are familiar with Philadelphia’s role during America’s birth, but did you know that the Greater Philadelphia Region can also take pride in having a deep heritage in aerospace innovation?
Along the Delaware River, in factories, on runways, in academic institutions and organizations and manufacturing businesses originating in the greater Philadelphia area, engineers, pilots, machinists, and researchers helped to conceive, build and test the aircraft, spacecraft, machinery and devices that helped make modern aviation and spaceflight possible.
The Philly Aerospace Trail is an interactive map revealing these places where aerospace innovation contributed to American aviation and spaceflight excellence– and continues today!
Explore the map to uncover what still stands, what has been repurposed, and what has disappeared — yet continues to shape air and space travel today.
What you’ll find
Tap markers for quick context (photo, summary, address, website if available).
Academic & Educational Institutions/Organizations
Active Airfields & Aviation Facilities
Active Aviation Organizations
Amateur Astronomy Organizations
Amateur Model Rocketry Club
Civil Air Patrol Squadron
Former Airfields & Former Aviation Facilities
Heritage Site
Historic Industrial & Manufacturing Sites
Historical Marker
Military Aviation & Defense Installations
Moon Tree
Museum
Nike Missile Site
Research, Development & Testing Facilities
Browse an alphabetical list of sites, search by name, filter by category, and tap any marker for photos, and quick context.
Switch basemaps (Modern, Dark, Classic, or Satellite) to explore the region from different perspectives.
Open the map →
The Philly Aerospace Trail Logo
While serving as Ambassador to France for the fledgling United States during the Revolutionary War and its immediate aftermath, Philadelphia's own Benjamin Franklin followed news about the first balloon flights with interest and witnessed multiple ascensions. He provided detailed descriptions of these events to colleagues abroad. He wrote that balloons "may pave the Way to some Discoveries in Natural Philosophy of which at present we have no Conception."
Franklin's words were prophetic; the Greater Philadelphia Region holds a rich and storied heritage in aerospace innovation and technology, contributing significantly to the advancement of aviation and space exploration.
Click on the aircraft and spacecraft on our logo to learn more about their connections to Philadelphia's aerospace heritage!
The Philly Aerospace Trail is sponsored by the Southeastern Pennsylvania Cold War Historical Society. More stories of Philadelphia's aerospace innovation are also catalogued by the organization and may be found here:
Learn
Tap markers for quick facts, address and website (if available)
Share
Send friends a link to our page or plan a weekend route across the region!
Contribute
Submit a suggestion for an aerospace site we can add to the interactive map!
Submit a location →Acknowledgements
Sources and photo credits used throughout the interactive map.
Acknowledgements
Please kindly note that the summary information and many photos on interactive map locations may be attributed to those locations' respective websites, when available, to help ensure accuracy.
We especially acknowledge the incredible efforts of Paul Freeman, who maintains Abandoned & Little-Known Airfields, which we have cited for former airfields included on our map.
Please consider making a donation to Paul's website for preserving important history associated with early to mid-20th century aviation in the United States.
For any questions or concerns, please email us at mail@ColdWarHistory.org.
Thank you!