Calgary in 3 days: the Calgary Tower (333 sunny days per year — the sunniest major city in Canada), Stephen Avenue's sandstone heritage buildings, the Glenbow Museum (the largest museum in western Canada outside Vancouver), a full-day Banff National Park excursion (Lake Louise's turquoise glacial water, the Sulphur Mountain gondola and the natural hot springs), Heritage Park Historical Village (127 acres of recreated western Canadian history), the Stampede Park (home of the Greatest Outdoor Show on Earth), and the farewell Alberta beef dinner at the River Café on Prince's Island.