Switzerland

Here you can see Stechelberg from higher up. Taken when hiking to the Schmadrihutte: external link

breathtaking

try to rent the house: Chalet Walkibühl, Unter den Fuhren, Wengen Switzerland is the correct address

it's the Valley of Lauterbrunnen (Lauterbrunnental), Canton of Berne, Switzerland. The pic is taken from the famous railway from Lauterbrunnen to Wengen/Jungfraujoch.
external link

that's not Interlaken!

Bernese Alps, Interlaken/Switzerland
external link

(pin set)