Dachi

Dachi may refer to:
 * Dachi, Fujian (大池镇), a town in Xinluo District, Longyan, Fujian, China
 * Dachi, Iran, a village in Khuzestan Province, Iran
 * Dachi, Shaanxi (大池镇), a town in Zhenba County, Shaanxi, China
 * Dachi, Ukraine, an unincorporated settlement in Kherson Oblast, Ukraine
 * Dachi of Iberia (reign 522–534)
 * The rendaku form of karate stances (立ち)
 * The rendaku form of tachi (太刀)