Tianshan District (; , ) is one of 7 urban districts of the prefecture-level city of ÃÂrümqi, the capital of Xinjiang Uygur Autonomous Region, Northwest China. It is a core urban district of ÃÂrümqi. It contains an area of . According to the 2002 census, it has a population of 450,000.
Tianshan District contains 16 subdistricts: