Experience 5-days of camera-ready rail travel through the lofty splendor of Switzerland, including excursions to two renowned mountaintops. Visit Lucerne and a unique rail trip up Mount Pilatus – via the world's steepest cogwheel railway. Then continue to an unforgettable alpine wonderland, Jungfraujoch, Europe's highest-altitude railway station with a 100% guarantee of ice, snow and heart-thumping, panoramic views as far as the Vosges Mountains in France to the Black Forest in Germany.