Banff is the largest town in Banff National Park, in Alberta's Rockies, Canada. It is also the first incorporated municipality located within a national park in Canada. At 1,463 m (4,800 ft), it is the town with the highest elevation in Canada. It is surrounded by mountains, notably Mount Rundle, Sulphur Mountain, Mount Norquay, and Cascade Mountain; and situated above Bow Falls near the junction of the Bow and Spray Rivers. Banff is located 126 km (78 mi) west of Calgary and 58 km (36 mi) east of Lake Louise, on the Trans-Canada Highway. The Town is a member of the Calgary Regional Partnership.