Kharkiv International Airport (Ukrainian: Міжнародний аеропорт "Харків") (IATA: HRK, ICAO: UKHH) is an airport located in Kharkiv, Ukraine. It is the main airfield serving the city of Kharkiv, Ukraine's second largest city. It is located to the south-east of the city center, in the city's Slobidskyi district. On 24 February 2022, Ukraine closed airspace to civilian flights due to Russian invasion of Ukraine.