There are many features of Lake Aachen See, as it enjoys a charming view of the white peaks of the Alps and is surrounded by green hills, and the lake is the deepest in the Tyrol region, with a depth of 133 meters, and the water is characterized by its clarity, and the temperature in the lake does not exceed 20 degrees Celsius, which It makes it the best for swimming and sports activities, and the lake is surrounded by 5 rural villages that provide various services to visitors and those looking for recreation.