Moraine Lake, situated in Banff National Park, Alberta, Canada, is a celebrated alpine lake renowned for its brilliant turquoise waters. Visitors can enjoy hiking the Rockpile Trail for panoramic views of the Valley of the Ten Peaks, canoeing on the lake, or exploring nearby trails such as Consolation Lakes and Larch Valley. The area is popular for photography, picnicking, and wildlife observation, offering a versatile outdoor experience. Its distinctive colour results from sunlight refracting off glacial rock flour suspended in the water. Featured on Canadian twenty‑dollar banknotes, Moraine Lake is recognised worldwide as a symbol of Canada’s natural beauty.