The name of the lake that is the largest in North America is Lake Superior. It is one of the Great Lakes, located on the border between the United States and Canada. Spanning an area of approximately 31,700 square miles (82,100 square kilometers), Lake Superior is not only the largest freshwater lake by surface area in North America but also the largest in the world. Known for its clear waters and stunning natural beauty, the lake has significant ecological and economic importance, supporting diverse wildlife and providing recreational opportunities. Its depth and volume also make it a key resource for shipping and shipping routes.