Siris, Sardinia

Siris is a comune (municipality) in the Province of Oristano in the Italian region Sardinia, located about 60 km northwest of Cagliari and about 25 km southeast of Oristano. As of 31 December 2004, it had a population of 235 and an area of 6.0 km2.

Siris borders the following municipalities: Masullas, Morgongiori, Pompu. Alongside Ala, Ateleta, Onano and Orero it is one of five Italian municipalities with a palyndrome name.