The Young and Wild Rhine – Switzerland is a 2011 German documentary that explores the origins and journey of the Rhine River. Starting from its source in the Swiss Canton of Graubünden, where two headstreams, the Vorderrhein and the Hinterrhein, converge at Rheichenau to form the Alpenrhein, the film follows the river as it flows through romantic valleys and powerful canyons until it reaches Lake Constance. Along the way, it showcases gold sifters, white-water rafters in the Ruinaulta Canyon, the Gotthard Tunnel—the longest tunnel of the Alps—crossing under the river, and the spectacular Roffla Ravine.