… and alpine meadows. Banff is Canada’s oldest national park, … largest national park in the Canadian Rockies. Equally stellar are … bright turquoise lake, one of Canada’s iconic scenes. Mistaya … along the cliff. In the native language, Sunwapta means turbulent …… and alpine meadows. Banff is Canada’s oldest national park, … largest national park in the Canadian Rockies. Equally stellar are … bright turquoise lake, one of Canada’s iconic scenes. Mistaya … along the cliff. In the native language, Sunwapta means turbulent …