![Glenn Research Center Entry at night with lighted hangar in the background featuring the NASA meatball. Signs at the front drive say for the benefit of all.](https://www.nasa.gov/wp-content/uploads/2023/01/GRC-2012-C-05658_crop-more.jpg?w=1536)
About Glenn
Located near Cleveland Hopkins International Airport, Glenn’s main campus, Lewis Field, has world-class facilities including wind tunnels, drop towers, vacuum chambers, and a research aircraft hangar.
Cleveland, OhiO
Est.
People
![Night View of Cleveland taken from aboard the International Space Station](https://www.nasa.gov/wp-content/uploads/2023/03/730401main_iss034e044575_full.jpg?w=1024)
Economic Impact
NASA Glenn contributes more than $2 billion annually to the state’s economy through jobs and business development opportunities.
![Glenn Research Center hangar as viewed from the front](https://www.nasa.gov/wp-content/uploads/2023/02/grc-hangar-1.jpg?w=1024)
Visitor Policies
Visiting for tours or events requires advanced registration. Please review visitor policies before traveling to the center.
![view inside the vacuum chamber lit with blue lighting.](https://www.nasa.gov/wp-content/uploads/2023/02/tours_vacuumchamber6_0_1.jpg?w=1024)
Virtual Tours
Get an inside look at NASA Glenn's labs and test facilities. Select a tour and tap the icons to view videos, images, and see testing in action.
![Aerial View of the Space Environments Complex at Neil A. Armstrong Test Facility in Sandusky](https://www.nasa.gov/wp-content/uploads/2023/01/GRC-2019-C-12356_large.jpg?w=1024)
Neil Armstrong Test Facility
A remote campus of Glenn Research Center, the Neil Armstrong Test Facility is situated on 6,700 acres in Sandusky, Ohio.
Leadership
More About Glenn
Latest News
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