Dătășeni is a locality in Cuci Commune, in Mureș County, in the Centru development region, Romania. It has 254 inhabitants (2021). The nearest city is Târnăveni, 18.0 km to the southeast. Among the landmarks around are Haller Castle (11.8 km), Bethlen Castle (6.1 km) and Castle of Târgu Mureș (31 km).