Waterton Lake is a stunning glacial lake located in Waterton Lakes National Park, Alberta, Canada. It spans approximately 20 kilometers in length and is known for its striking blue waters, surrounded by rugged mountains and lush forests. The lake is a popular destination for outdoor activities such as hiking, boating, and fishing. The lake is part of the larger Waterton-Glacier International Peace Park, which is a UNESCO World Heritage Site. It is home to diverse wildlife, including deer, bears, and various bird species. The area offers breathtaking views and is a favorite spot for photographers and nature enthusiasts alike.