Taos Regional Airport (IATA: TSM, ICAO: KSKX, FAA LID: SKX) is a public use airport eight nautical miles (15 km) northwest of the central business district of Taos, in Taos County, New Mexico, United States. It is owned by the Town of Taos. FAA's National Plan of Integrated Airport Systems for 2009–2013 classifies it as a general aviation airport.

Although many U.S. airports use the same three-letter location identifier for the FAA and IATA, this airport is assigned SKX by the FAA and TSM by the IATA (which assigned SKX to Saransk Airport in Saransk, Russia).