BANFF, ALBERTA—Canada—Maybe you plan a vacation every year, or maybe you’re way overdue for some time away. Either way, you know you need to trade in your cubicle for some sunshine and fresh air. What better place to recharge your batteries than in Banff National Park? Whether you’re looking to relax by the scenic turquoise waters of Lake Louise, soar through the trees on a zipline, or try whitewater rafting, Banff National Park is the perfect place to get back to nature. Bringing your family? There are plenty of fun things to do in Banff with kids—from sightseeing to taking a mellow float trip down the Kananaskis River.