Lake Geneva: Situated in the northern side of the Alps, shared between the countries of Switzerland and France
2. Lake Lucerne: The fourth largest lake in the country, situated in central Switzerland
3. Lake Thun: An Alpine lake in Switzerland's Bernese Oberland region
4. Lake Lugano: A glacial lake situated on the border of Switzerland and Northern Italy
5.  Lake Zurich: Lake in Switzerland extending southeast of the city of Zurich
6.  Riffelsee: An Alpine lake situated in the lake town of Zermatt
7. Klontalersee: A natural lake situated in the canton of Glarus.