The Muttler (3,296 m) is the highest mountain in the Samnaun Alps. It is located south of Samnaun in the Swiss canton of Graubünden. From 1972 - 2011 a transmitter was located west of the summit. See also List of mountains of Graubünden List of most isolated mountains of Switzerland References External links Muttler on Summitpost Muttler on Hikr Mountains of Switzerland Mountains of the Alps Alpine three-thousanders Engadin Mountains of Graubünden Samnaun Valsot