Esterzili is a village and comune located in the Metropolitan City of Cagliari within the autonomous island region of Sardinia, Italy. Situated approximately 100 kilometres (62 mi) north of the regional capital, Cagliari, it serves as a local municipality.
The community has a population of 536 inhabitants. It is characterized by its location in the northern portion of the Sardinian island and its administrative status within the Metropolitan City of Cagliari.