Esterzili
| Esterzili Istersili | |
|---|---|
| Comune di Esterzili | |
| Location of Esterzili | |
| Coordinates: 39°47′N 9°17′E / 39.783°N 9.283°E | |
| Country | Italy | 
| Region | Sardinia | 
| Province | South Sardinia | 
| Government | |
| • Mayor | Giovanna Melis | 
| Area | |
|  • Total | 100.5 km2 (38.8 sq mi) | 
| Elevation | 731 m (2,398 ft) | 
| Population  (30 November 2010) | |
|  • Total | 743 | 
| • Density | 7.4/km2 (19/sq mi) | 
| Demonym | Esterzilesi | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Postal code | 08030 | 
| Dialing code | 0782 | 
Esterzili, Istersili or Stersili in sardinian language, is a comune (municipality) in the Province of South Sardinia in the Italian region Sardinia, located about 100 kilometres (62 mi) north of Cagliari.
Esterzili borders the following municipalities: Escalaplano, Nurri, Orroli, Sadali, Seui, Ulassai.