Viamala Region is one of the eleven regions of the canton of Graubünden in

Switzerland Switzerland, officially the Swiss Confederation, is a landlocked country located in west-central Europe. It is bordered by Italy to the south, France to the west, Germany to the north, and Austria and Liechtenstein to the east. Switzerland ...

. It has an area of and a population of (as of ). It was created on 1 January 2017 as part of a reorganization of the Canton.

Mergers

* On 1 January 2018, the former municipality of Mutten merged into the municipality of Thusis. * On 1 January 2019, the former municipalities of Hinterrhein, Nufenen and Splügen merged into the new municipality of Rheinwald. * On 1 January 2021, the former municipalities of Casti-Wergenstein, Donat, Lohn and Mathon merged to form the new municipality of Muntogna da Schons.

References

{{coord, 46.66, N, 9.45, E, region:CH, display=title Regions of Graubünden