Obertorturm
Start where the old town starts. The Obertorturm is the western gate tower and the oldest surviving building of the city fortifications, first mentioned in 1273 as "zem obern tor." Look at the corner stones: the lower, differently coloured blocks mark the original height before the tower was raised to its present 47 metres in 1513. Every cargo barge coming down the Rhine from Lake Constance had to unload here, because the rapids and the Rhine Falls downstream made the river impassable. Goods were carted up the Vordergasse and out through this gate. That detour is the reason Schaffhausen exists and grew rich. The pedestrian passage you walk through was only cut in 1939. Hours: open 24/7, free, exterior and passage only. Tip: stand back on the western side and look up at the two late-Gothic oriels on the roofline. They set the visual theme for the whole walk, you will see dozens more of these projecting bay windows in the next two hours.
5-minute walk









