Oliena
| Oliena | |
|---|---|
| Comune di Oliena | |
| Oliena (in the foreground) | |
| Location of Oliena | |
| Coordinates: 40°16′N 9°24′E / 40.267°N 9.400°E | |
| Country | Italy | 
| Region | Sardinia | 
| Province | Nuoro (NU) | 
| Government | |
| • Mayor | Sebastiano Antioco Congiu | 
| Area | |
|  • Total | 165.74 km2 (63.99 sq mi) | 
| Elevation | 339 m (1,112 ft) | 
| Population  (31 July 2016) | |
|  • Total | 7,123 | 
| • Density | 43/km2 (110/sq mi) | 
| Demonym | Olianesi | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Postal code | 08025 | 
| Dialing code | 0784 | 
| Patron saint | Saint Ignatius of Loyola, San Lussorio | 
| Saint day | 31 July – 21 August | 
| Website | Official website | 
Oliena (Italian pronunciation: [oˈliːena] or less correctly [oˈljɛːna]; Sardinian: Ulìana [uˈli.ana]) is a commune in the province of Nuoro, Sardinia, Italy.