Hector Lake is a small glacial lake in western Alberta, Canada. It is located on the Bow River, in the Waputik Range of the Canadian Rockies. It is named after James Hector, a geologist and naturalist with the Palliser Expedition. Hector Lake location in Banff National Park The lake is formed in a valley of the Waputik Range, north of the Waputik Icefield, between Pulpit Peak, Mount Balfour, Crowfoot Mountain and Bow Peak. Hector Glacier and Mount Hector rise on the opposite side of the Bow River.