Thomas C. Russell Field (IATA: ALX, ICAO: KALX, FAA LID: ALX) is a city-owned public-use airport located two nautical miles (4 km) southwest of the central business district of Alexander City, a city in Tallapoosa County, Alabama, United States.

This airport is included in the FAA's National Plan of Integrated Airport Systems for 2011–2015 and 2009–2013, both of which categorized it as a general aviation facility.