Great Bear Lake is the largest lake entirely within Canada, located in the Northwest Territories. It covers an area of approximately 31,328 square kilometers and reaches a maximum depth of about 446 meters. The lake is known for its clear waters and is surrounded by rugged landscapes, including forests and tundra. The lake is home to various fish species, such as lake trout and arctic grayling, making it a popular destination for fishing enthusiasts. Additionally, Great Bear Lake is significant to the local Dene people, who have lived in the region for thousands of years and rely on its resources for their traditional way of life.