Eastern Switzerland is a region underestimated by tourists and impresses with a variety of landscapes that hardly any other region in Switzerland combines. Lake Constance offers numerous water sports and in summer almost a Mediterranean lifestyle. And beherbegt a very special running event takes place. The 3 Countries Marathon, whose route leads through Switzerland, Austria and Germany. The Pizol with the famous 5 lakes hike should be an item on the "bucket list" of every enthusiastic hiker, as well as hiking on the Säntis. Mountain bike trails and bike parks offer the perfect conditions to book exciting bike courses and put what you have learned to the test right away.