The Aare or Aar is a tributary of the High Rhine and the longest river that both rises and ends entirely within Switzerland.
The Aare at Bern
The Aare at Innertkirchen
Guttannen is a municipality in the Interlaken-Oberhasli administrative district in the canton of Bern in Switzerland.
Handeck Hotel in Guttannen
Photochrom of the Grimsel Pass and Guttannen
The Gelmersee, one of the reservoirs above Guttannen