Lideta Army Airport, identified by ICAO code HAAL, is a military airfield located in the Lideta district of Addis Ababa, Ethiopia. It serves as a base for the Ethiopian National Defense Force and is not open to commercial passenger traffic. The airfield has historical significance as one of the older aviation facilities in Addis Ababa, predating the expansion of Bole International Airport as the city's primary civil aviation hub. Its proximity to the city center has made it a strategically important military installation. Due to its military nature, public information about the airport's operational details, infrastructure, and capacity is limited. The facility operates under Ethiopian military authority and access is restricted to authorized personnel.