Riaz
| Riaz | |
|---|---|
| Location of Riaz | |
| Coordinates: 46°38′30″N 7°3′45″E / 46.64167°N 7.06250°E | |
| Country | Switzerland | 
| Canton | Fribourg | 
| District | Gruyère | 
| Government | |
| • Mayor | Syndic | 
| Area | |
|  • Total | 7.78 km2 (3.00 sq mi) | 
| Elevation | 720 m (2,360 ft) | 
| Population  (31 December 2018) | |
|  • Total | 2,780 | 
| • Density | 360/km2 (930/sq mi) | 
| Demonym | Riazois | 
| Time zone | UTC+01:00 (Central European Time) | 
| • Summer (DST) | UTC+02:00 (Central European Summer Time) | 
| Postal code(s) | 1632 | 
| SFOS number | 2148 | 
| ISO 3166 code | CH-FR | 
| Surrounded by | Bulle, Vaulruz, Sâles, Marsens, Echarlens | 
| Website | www SFSO statistics | 
Riaz (French: [ʁija]; Arpitan: Rua, pronounced [ˈʁija] ⓘ or [ʁja]) is a municipality in the district of Gruyère in the canton of Fribourg in Switzerland.