The Mǎzōng Shān (Chinese: 马鬃山; pinyin: Mǎzōng Shān) is a minor mountain range of Subei Mongol Autonomous County, Jiuquan, northern Gansu, China, between the Altay range to the north and the Qilian range to the south. The Mǎzōng Shān peak rises to 2584 m.