Tongguan may refer to: * Tong Pass, an important mountain pass separating the North China plain from Wei River valley (Guanzhong), located in modern Tongguan County * Tongguan County, a county in Shaanxi, China, named after the pass * Tongguan District, a district in Tongling, Anhui, China * Tongguan Subdistrict, a subdistrict in Wangcheng District, Changsha, Hunan, China * Tongguan, Yunnan (通关), a town in Mojiang Hani Autonomous County, Yunnan, China

See also