One of the great railway journeys of the world, the Glacier Express runs from Zermatt to St Moritz and takes in stunning mountain scenery Photograph: Albert Alessandro/FreelanceTim and sons hit the slopes in St Moritz. Where's his wife? She didn't bring any gloves Photograph: Albert Alessandro/FreelanceSt Moritz is known as the 'birthplace' of winter sports, and where the Winter Olympics were held from1928 to 1948, as well as being the home of the famous Cresta RunPhotograph: Albert Alessandro/FreelanceCelerina is known as the ‘sun queen’ of the St Moritz region because of the number of sunny days it enjoys. There's a sports centre and playground in the village, including a skating rinkPhotograph: Albert Alessandro/FreelanceThis season, the Alps have been enjoying some of the best conditions for many yearsPhotograph: Albert Alessandro/FreelanceThe view from the ski liftPhotograph: Albert Alessandro/FreelanceFrom Marguns to Celerina by cable carPhotograph: Albert Alessandro/Freelance