McNary Field (IATA: SLE, ICAO: KSLE, FAA LID: SLE) (Salem Municipal Airport) is in Marion County, Oregon, United States, two miles southeast of downtown Salem, which owns it. The airport is named for U.S. Senator Charles L. McNary. The Oregon Army National Guard - Army Aviation Support Facility (AASF) and charter flights also use the facilities. McNary Field is the home of the Oregon Department of Aviation.