Nurachi is a comune (municipality) in the Province of Oristano in the Italian region Sardinia, located about 100km northwest of Cagliari and about 9km northwest of Oristano. As of 31 December 2004, it had a population of 1,671 and an area of 15.9km2. Nurachi borders the following municipalities: Baratili San Pietro, Cabras, Oristano, Riola Sardo.
