Reid–Hillview Airport of Santa Clara County is in the eastern part of San Jose, in Santa Clara County, California, United States. It is owned by Santa Clara County and is near the Evergreen district of San Jose where aviation pioneer John J. Montgomery experimented with gliders in 1911. Reid–Hillview Airport was also the official general aviation airport for the 2016 Super Bowl in Levi's Stadium.

Santa Clara County, officially the County of Santa Clara, is the sixth-most populous county in the U.S. state of California, with a population of 1,936,259 as of the 2020 census. Santa Clara County and neighboring San Benito County form the San Jose–Sunnyvale–Santa Clara metropolitan statistical area, which is part of the larger San Jose–San Francisco–Oakland combined statistical area. Santa Clara is the most populous county in the San Francisco Bay Area and in Northern California.