Mount St. Louis Moonstone is a southern Ontario ski resort located north of Barrie, about an hour from Toronto off of Highway 400 in Coldwater, Ontario, Canada. A day of snowboarding at Mount St. Louis Moonstone in Ontario promises an exhilarating escape into a winter wonderland. The groomed trails cater to riders of all skill levels, providing a mix of gentle slopes for beginners along with some steeper runs for the more experienced. Whether you're conquering the black diamond runs or mastering the terrain park features, a day at Mount St. Louis Moonstone in Coldwater, Ontario, Canada is not to be missed!