Wengen is a Swiss Alpine village in the Bernese Oberland region. It’s known for its timber chalets and belle époque hotels. The Jungfraubahn railway climbs to Jungfrau summit, with views of the Aletsch Glacier from the Sphinx observation deck. A cable car reaches Männlichen’s slopes and trails, with views of Eiger and Mönch peaks. South of Wengen are the Trümmelbach glacier waterfalls, accessed via underground paths.