Huyi District, formerly known as Hu County or Huxian, is one of 11 urban districts of the prefecture-level city of Xi'an, the capital of Shaanxi Province, Northwest China. The district was approved to establish from the former Hu County (户县) by the Chinese State Council on November 24, 2016. As of 2018, its population was 558,600. The district borders the prefecture-level cities of Xianyang to the north and Ankang to the south and Chang'an District to the east.

Shaanxi is an inland province in Northwestern China. It borders the province-level divisions of Shanxi, Henan (E), Hubei (SE), Chongqing (S), Sichuan (SW), Gansu (W), Ningxia (NW), and Inner Mongolia (N).