Discover the old town of St. Gallen and the Three Ponds! The start of the trail makes the Appenzell Railroad, which takes you into nature. From the Notkersegg Monastery you walk into the beautiful area of the Three Ponds. The green landscapes and a view all the way to Lake Constance offer a special treat for the eye. Afterwards you go to the old town of St. Gallen. There, historical highlights await you with the world-famous Abbey Library and the Abbey Square.