Vals is a village and a municipality in the Surselva Region in the canton of Graubünden in Switzerland. On 1 January 2015 the former municipality of St. Martin merged into the municipality of Vals.
Wikipedia https://en.wikipedia.org/wiki/Vals,_Switzerland
Official Website https://www.vals.ch/
Coordinates 46°37'3.867" N 9°10'49.58" E