If you've been waiting to take some of the most scenic train trips in the world, wait no longer! This independent journey includes the Glacier Express and Bernina Express, as well as the Centovalli Railway and Golden Pass line—four of Switzerland’s most scenic routes possible by train. The Furka Steam adds a historic element, and the mountain railways are impressive engineering feats. Plus an optional trip on the Jungfrau Railway, which celebrated its 100th anniversary in 2012. You’ll never stop looking out your train window or taking photos! Available as an 8-day or a 15-day tour.