Villa Reynolds Airport (Spanish: Aeropuerto de Villa Reynolds) (IATA: RYD, ICAO: SAOR) is a joint military/general aviation airport serving Villa Mercedes, a city in the San Luis Province of Argentina. It is 8 km (5 miles) southeast of Villa Mercedes, adjacent to Villa Reynolds, a village serving the Argentine Air Force base. The airport covers an area of 80 hectares (200 acres), and has a 1,000-square-metre (11,000 sq ft) terminal. Runway 10/28 is closed. The Villa Reynolds VOR-DME (Ident: RYD) and non-directional beacon (Ident: RYD) are located on the field. On 14 May 2026 the Argentine Air Force announced the retirement of their Douglas A-4 Skyhawk attack jets based at Villa Reynolds Air Base as part of the 5th Air Brigade (V Brigada Aérea). The airbase also hosts the Museum of the V Air Brigade (Spanish: Museo V Brigada Aérea); a collection of material related to the base unit, including the cockpit section of an Douglas A-4AR Fighting Hawk, and one of only four complete Avro Lincoln heavy bombers.