The emerald green Lake Constance connects Germany, Austria and Switzerland. A special highlight besides countless water sports activities are the passenger ships with their wide range of round trips. They are sometimes combined with culinary offers such as brunch and burger ships. Trips to idyllic towns such as Bregenz, Lindau or Constance are also very popular on Lake Constance. Lake Constance can be circumnavigated by bike or on foot along 260 km of circular trails. (Photo: Switzerland Tourism, Roland Gerth)