Lake St Clair is located in the central highlands of Tasmania, Australia. It is the deepest lake in the country, reaching depths of over 200 meters. The lake is part of the Lake St Clair National Park, which is known for its stunning natural beauty and diverse wildlife. The area surrounding Lake St Clair offers various recreational activities, including hiking, fishing, and boating. The famous Overland Track, a popular multi-day hiking trail, begins at the northern end of the lake. Visitors can enjoy breathtaking views of the surrounding mountains and lush forests while exploring this picturesque region.