Rushon District (Russian: Рушанский район Tajik: Ноҳияи Рӯшон, Nohiyayi Rushon, IPA: [nɔːhijaˈji rɵˈʃɔːn], Persian: شهرستان روشان Ręxonzemath) is a district in east Tajikistan, in the west-central part of the Gorno-Badakhshan Autonomous Region (GBAO). It stretches along the river Bartang between the Yazgulem Range to the north and the Rushon Range to the south. Its capital is Rushon, also known as Vomar (pronounced: vamar), situated on the border with Afghanistan, 65 km north of Khorugh (the capital of GBAO) along the river Panj and the Pamir Highway. The population of Rushon district is 25,800 (1 January 2020 estimate).