Datong (大同市) is a prefecture-level city in Shanxi, China.
Datong (pinyin) or Tatung (Wade–Giles) may also refer to: Great Unity, a classical Chinese concept for an utopian view of the world
Places
Counties Datong County, Shanxi (大同县), China Datong Hui and Tu Autonomous County (大通回族土族自治县), Qinghai, China
Districts Datong District, Daqing (大同区), Heilongjiang, China Datong District, Huainan (大通区), Anhui, China Datong District, Taipei (大同區), Taiwan
Towns Datong, Yilan (大同鄉), Taiwan
Institutions and universities Shanxi Datong University, in Datong, Shanxi, China Tatung University, Taipei, Taiwan Tatung Institute of Commerce and Technology, in Chiayi County, Taiwan Utopia University, or Datong University, in Shanghai, China
Companies and sport clubs Datong Coal Mining Group, state-owned coal mining enterprise of China Datong Coal Industry, a subsidiary and listed company of Datong Coal Mining Group CRRC Datong, since 2003 'CNR Datong Electric Locomotive Co. Ltd' (DELC), in Datong, Shanxi, China SAIC Datong, Chinese name of the automotive manufacturer Maxus Tatung Company, Taiwanese electronics company Tatung F.C., a Taiwanese football club owned by the company
Chinese era names
Datong (大通, 527–529), Emperor Wu of Liang's 3rd reign period Datong (大同, 535–546), Emperor Wu of Liang's 5th reign period Datong (大統, 535–551), an era name used by Emperor Wen of Western Wei Datong (大同, 947), an era name used by Emperor Taizong of Liao Datong (大同, 1224–1233), an era name used by Puxian Wannu Datong (大同, 1932–1934), an era name used by Puyi as Chief Executive of Manchukuo
Other uses Datong (instrument), a Chinese music instrument The Chinese Mayor, original title Datong, documentary film