The Hutubi (Qutubi) County ((simplified Chinese: 呼图壁县; traditional Chinese: 呼圖壁縣; pinyin: Hūtúbì Xiàn; Wade–Giles: Hu-t’u-pi Hsien); Uyghur: قۇتۇبى ناھىيىسى, ULY: Qutubi Nahiyisi, UYY: K̡utubi Nah̡iyisi?) is a county in the Xinjiang Uyghur Autonomous Region and is under the administration of the Changji Hui Autonomous Prefecture. It contains an area of 9,476 km2. According to the 2002 census, it has a population of 210,000.
Hutubi is 61.7 km (38.34 mi) by road north-west of Urumchi, the capital of Xinjiang.
Hutubi is served by China National Highway 312, the Northern Xinjiang and the Second Ürümqi-Jinghe Railways.
Coordinates: 44°8.627′N 86°56.91284′E / 44.143783°N 86.94854733°E