Votive offerings, swords, and needles from the Bronze Age, were found at the base of the springs in St. Moritz, which indicate that the Celts had already discovered them.
St. Moritz is first mentioned around 1137-39 as ad sanctum Mauricium. The town was named after Saint Maurice, a Coptic Orthodox, and Roman Catholic saint.
Pilgrims travelled to Saint Mauritius, the church of the springs, where they drank from the blessed, bubbling waters of the Mauritius springs in the hopes of being healed. In 1519, the Medici pope, Leo X, promised full absolution to anyone making a pilgrimage to the church of the springs. In the 16th century, the first scientific treatises about the St. Moritz mineral springs were written. In 1535, Paracelsus, the great practitioner of nature cures, spent some time in St. Moritz.
Although it received some visitors during the summer, the origins of the winter resort only date back to September 1864, when St. Moritz hotel pioneer, Johannes Badrutt, made a wager with four British summer guests: that they should return in winter and if it was not to their liking, he would pay for the cost of their journey from London and back. If they found St. Moritz attractive in winter, he would invite them to stay as his guests for as long as they wished. This marked not only the start of winter tourism in St. Moritz but the start of winter tourism in the whole of the Alps. The first tourist office in Switzerland was established the same year in the town. St. Moritz developed rapidly in the late nineteenth century and the first electric light in Switzerland was installed in 1878 at the Kulm Hotel and the first curling tournament on the continent held in 1880. The first European Ice-Skating Championships were held at St. Moritz in 1882 and first golf tournament in the Alps held in 1889. The first bob run and bob race was held in 1890 and by 1896 St. Moritz became the first town in the Alps to install electric trams and opened the Palace Hotel
