Piscinas is a village and comune located in the Province of Sulcis Iglesiente within the autonomous island region of Sardinia, Italy. It is situated approximately 40 kilometres southwest of Cagliari and about 15 kilometres southeast of Carbonia in the traditional subregion of Sulcis-Iglesiente.
The municipality has a population of 758 inhabitants. It serves as a local administrative center within its specific geographic region of Sardinia.