| Native name | Nùivi |
|---|---|
| Coordinates | 40°47′N 8°45′E |
| Region | Sardinia |
| Metropolitan city | Sassari (SS) |
| Mayor | Antonello Cubaiu |
| Area total | 67.7 km² |
| Population total | 2786 |
| Population as of | 30 November 2014 |
| Population demonym | Nulvesi |
| Elevation | 478 m |
| Postal code | 07032 |
| Area code | 079 |
| Website | Official website |
Nulvi (Sardinian: Nùivi) is a comune (municipality) in the Metropolitan City of Sassari in the Italian region Sardinia, located about 180 kilometres (110 mi) north of Cagliari and about 20 kilometres (12 mi) northeast of Sassari. It is one of the main centers of the Anglona historical regione.
Nulvi borders the following municipalities: Chiaramonti, Laerru, Martis, Osilo, Ploaghe, Sedini, Tergu.