This stock photo includes a frozen waterfall in the Rocky Mountains, Banff National Park, Icefield Parkway, Canadian Rocky Mountains, Alberta, Canada. Banff National Park forms part of the Canadian Rocky Mountain Parks UNESCO World Heritage Site. Banff National Park is nestled in the Rocky Mountains of South Western Alberta. Banff can boast much more than just being Canada's first National park. Here, downhill and cross-country skiing, backcountry hiking, ice climbing and mountain biking are unsurpassed.