Bolton Field Airport is an airport located in southwest Columbus, Ohio. Its IATA Airport Code is TZR.

Bolton Field is a towered, class D, corporate and general aviation airport operated under the auspices of the Columbus Regional Airport Authority. It is currently open to the public. It has two runways, Runway 4, and Runway 22. The airport has fuel services available. Planes can use tiedowns or hangers for parking. There is an average of 204 aircraft operations per day.