Datian may refer to the following locations in China:
- Datian County (大田县), of Sanming, Fujian
- Datian Station (大田站), freight station of the Guangzhou–Zhuhai Railway in Baiyun District, Guangzhou, Guangdong
- Datian Subdistrict (临海市), in Linhai, Zhejiang
- Towns named Datian (大田镇)
- Datian, Enping, in Enping, Guangdong
- Datian, Dongfang, Hainan, in Dongfang, Hainan
- Datian, Pingdu, in Pingdu, Shandong
- Datian, Panzhihua, in Renhe District, Panzhihua, Sichuan
- Datian, Tianjin, in Binhai New Area, Tianjin
- Datian Township (大田乡)
- Datian Township, Taining County, in Taining County, Fujian
- Datian Township, Qinglong County Guizhou, in Qinglong County, Guizhou
- Datian Township, Gan County, in Gan County, Jiangxi
- Datian Township, Hanyuan County, in Hanyuan County, Sichuan
- Datian Township, Wuyi County, Zhejiang, in Wuyi County, Zhejiang