The Stoosbahn, also known as the Schwyz–Stoos funicular or Standseilbahn Schwyz–Stoos, is a funicular railway in the Swiss canton of Schwyz. It connects the Hintere Schlattli in the municipalities of Muotatal, Morschach, and Schwyz with the village and mountain resort of Stoos, above Morschach. On a length of 1.7 kilometres (1.1 mi), it overcomes a height difference of 744 metres (2,441 ft).
The new line has a maximum gradient of 110% (47.7°-angle slope) and is the steepest funicular railway in Switzerland and Europe, superseding the Gelmerbahn. The Stoosbahn railway operator has claimed it to be the steepest funicular in the world and marketed it as such.
