Arbatax
| Arbatax | |
|---|---|
| Frazione of Tortolì | |
| Coordinates: 39°55′37″N 9°42′07″E / 39.927°N 9.702°E | |
| Country | Italy | 
| Region | Sardinia | 
| County | Municipality of Tortolì | 
| City | Tortolì | 
| Population | |
|  • Total | 5,000 | 
Arbatax (Italian pronunciation: [arbaˈtaks]; Sardinian: Arbatassa) is the largest hamlet (frazione) of Tortolì, Sardinia, in Italy with a population of almost 5,000 inhabitants.