Garuda Indonesia Flight 152 (GA152/GIA152) was a scheduled domestic flight operated by Garuda Indonesia from Soekarno-Hatta International Airport, Tangerang, to Polonia International Airport, Medan, in Indonesia. On 26 September 1997, the aircraft flying the route crashed into mountainous woodlands near the village of Buah Nabar, Sibolangit, killing all 222 passengers and 12 crew members on board. It is the deadliest aviation disaster in Indonesia's history.