Huyi District (Chinese: 鄠邑区, pinyin:HùYì Qū) is a District of Xi'an, Shaanxi, China. Qinling Mountain is to the south. Wei River is to the north. Chang'an District is to the east. Zhouzhi County is to the west. It covers 1,279.42 square kilometres (493.99 sq mi). As of November 2010, 556,377 people lived there.