If you're on holiday in Fieberbrunn in summer, there's no way around this body of water: Lake Lauchsee is the place to cool off, sunbathe and relax when it's hot and sunny in the mountains. Why should you definitely visit the lake? Is it worth? And how do you save the entrance fee? In my experience report I have put together everything you need to know about the Lauchsee in Fieberbrunn. A little declaration of love for this wonderful body of water.