- Inception
- 1496
- Population
- 198379, 204888
- Area
- 7105.39
- Elevation
- 585 m
- contains the administrative territorial entity
- Albula Region, Bernina Region, Engiadina Bassa/Val Müstair Region, Imboden Region, Landquart Region, Maloja Region, Moesa Region, Plessur Region, Prättigau/Davos Region, Surselva Region, Viamala Region
- demonym
- grigionesi
- language used
- Walser German, Italian, Romansh, Lombard, Swiss-Italian Sign Language, German, Swiss Standard German, Swiss German, Graubünden/Grisons dialect, Swiss Italian, Sursilvan, Sutsilvan
- native label
- Grigioni, Chantun Grischun, Graubünden
- number of seats
- 2
- official name
- Grigioni, Chantun Grischun, Graubünden
- shares border with
- Canton of Ticino, Canton of Glarus, Canton of Uri, Canton of St. Gallen, Vorarlberg, Tyrol, Lombardy, South Tyrol, Trentino-South Tyrol, Province of Como, Province of Sondrio, Gravedona ed Uniti
- vehicle registration plate code
- GR