Caldwell Collection at Mustang Field

Caldwell Collection at Mustang Field is a nonprofit aviation museum at El Reno Regional Airport in El Reno, Oklahoma, opened in 2025 in a restored 1943 World War II training hangar. The collection celebrates Golden-Age aviation and the pilots trained at historic Mustang Field through preserved and flying antique aircraft, ground-support vehicles, aircraft stories and live restoration work operated with Waldo Wright’s Flying Service. Representative collection aircraft include 1920s–1930s Waco, Travel Air, Stearman, Fairchild, Great Lakes, Curtiss-Wright and other vintage types; the museum also offers a library and virtual-tour interpretation. Visitor access follows the operator’s current open-day or appointment guidance, and restoration or flying activity can change what is on view. Visitor address: 6600 S Mustang Field Road, Hangar 3, El Reno, Oklahoma 73036, United States.