Travelers are voting Viamala as the best canyon near Sils im Engadin/Segl. There are 2 canyons near Bonaduz a city just 30 km from Sils im Engadin/Segl and 2 canyons near Chur which is 31 km distant. The most popular of these are Viamala near Bonaduz and Ruinaulta in Chur. You can find 2 Canyon in the country of Switzerland and Viamala is our members favorite Canyon in all of Switzerland. Want more? Check out our map of canyons near Sils im Engadin/Segl.