Explore the lovely city of Montreux on this winter day trip from Geneva. Travel through breathtaking Swiss countryside on your way to Montreux, which has an idyllic location between Lake Geneva and the base of the Alps. Take a guided tour of Château de Chillon, a gorgeous medieval castle set on a small island in the lake. In December, browse the Christmas market in Montreux for unusual and creative gifts. In other months, take a guided tour of Lausanne and enjoy more free time in Montreux.