|IATA: none – ICAO: LGSD|
|Owner||Hellenic Air Force|
|Location||Central Macedonia, Greece|
|Elevation AMSL||81 ft / 27 m|
|Coordinates||40°32′01.83″N 23°01′26.83″E / 40.5338417°N 23.0241194°ECoordinates: 40°32′01.83″N 23°01′26.83″E / 40.5338417°N 23.0241194°E|
Sedes Airport is a military airport 15 km east of Thessaloniki, Greece, and 3 km northwest of Thessaloniki's Makedonia International Airport. Sedes airport started operating during the Balkan Wars and has since been exclusively used by the Hellenic Air Force. Nowadays it also houses an aviation museum, displaying a variety of old aircraft types.