Leoš Janáček Airport Ostrava (IATA: OSR, ICAO: LKMT), formerly Ostrava-Mošnov International Airport, is the airport of the city of Ostrava in the Czech Republic, a major economic and industrial centre. It is located 20 km (12 mi) to the southwest of the city and also acts as a point of entry to northern Moravia and Czech Silesia. Originally called Mošnov, in 2006 the airport was renamed after the Czech composer Leoš Janáček.