Sardara is a town and comune located in the Province of Medio Campidano within the autonomous island region of Sardinia, Italy. It is situated approximately 50 kilometres (31 mi) northwest of the city of Cagliari and about 8 kilometres (5 mi) northwest of Sanluri.
The municipality has a population of 3,711 inhabitants. It serves as a local administrative center within its province on the Sardinian island.