L
- Lago Maggiore
- Lake Baldegg (Baldegger See)
- Lake Biel (Lac de Bienne, Bieler See)
- Lake Brienz (Brienzer See)
- Lake Constance (Bodensee)
- Lake Geneva (Lac Léman, Lac de Genève)
- Lake Hallwil (Hallwiler See)
- Lake Lucerne (Vierwaldstätter See)
- Lake Lugano (Lago di Lugano)
- Lake Murten (Lac Morat, Murtensee)
- Lake Neuchâtel (Lac de Neuchâtel)
- Lake of Gruyère (Lac de la Gruyère)
- Lake of Zug (Zuger See)
- Lake Sarner (Sarner See)
- Lake Sempach (Sempacher See)
- Lake Thun (Thuner See)
- Lake Zurich (Zürichsee)
- League of God's House
- Letter of Alliance
- Limmat
- Linth
- List of aerial tramways in Switzerland
- List of castles and fortresses in Switzerland
- List of cities in Switzerland
- List of Federal Chancellors of Switzerland
- List of funiculars in Switzerland
- List of lakes of Switzerland
- List of members of the Swiss Federal Council
- List of members of the Swiss National Council
- List of mountains in Switzerland
- List of people on stamps of Switzerland
- List of Presidents of the Swiss Confederation
- List of Presidents of the Swiss Council of States
- List of Presidents of the Swiss Diet
- List of Presidents of the Swiss National Council
- List of Swiss people
- List of trolleybus systems in Switzerland
- Little Switzerland (landscape)
- Louis-Jeantet Prize for Medicine
- Lugano
- Lugano Airport
- Lucerne Festival Orchestra
- Lütschine
Read more about this topic: Index Of Switzerland-related Articles