Jiagedaqi District or Jagdaqi District (Oroqen: Jagdaqi, meaning "area with Pinus sylvestris var. mongolica Litvin"; ) is a district and the de facto seat of Daxing'anling Prefecture, Northeast China. Its physical location is in Oroqen Autonomous Banner, Hulunbuir, Inner Mongolia; however, it is de facto under the jurisdiction of Daxing'anling Prefecture, Heilongjiang Province due to no suitable location of seat in Daxing'anling itself. The government of Inner Mongolia disputes this arrangement.
Administrative divisions
Jiagedaqi District is divided into 6 subdistricts and 2 townships:
Dongshan Subdistrict () Weidong Subdistrict () Hongqi Subdistrict () Changhong Subdistrict () Shuguang Subdistrict () Guangming Subdistrict () Jiabei Township () Baihua Township ()