Puster Valley
| Puster Valley | |
|---|---|
| Comunità comprensoriale Val Pusteria Bezirksgemeinschaft Pustertal | |
| Puster Valley (highlighted in green) within South Tyrol | |
| Country | Italy | 
| Autonomous region | Trentino-Alto Adige | 
| Autonomous province | South Tyrol | 
| Established | 1969 | 
| Administrative seat | Bruneck (Brunico) | 
| Area | |
|  • Total | 2,072 km2 (800 sq mi) | 
| Population  (2005) | |
|  • Total | 76,149 | 
| • Density | 37/km2 (95/sq mi) | 
| Website | www | 
The Puster Valley (Italian: Val Pusteria [ˈval pusteˈriːa]; German: Pustertal, Ladin: Val de Puster) is one of the largest longitudinal valleys in the Alps that runs in an east-west direction between Lienz in East Tyrol, Austria, and Mühlbach near Brixen in South Tyrol, Italy. The South Tyrolean municipalities of the Puster Valley constitute the Puster Valley district.