The tripto catalogue lists 27 viewpoints – rocks above river valleys, towers in the middle of cities and promenades overlooking the water.
The Bastei in the Elbe Sandstone Mountains is the most famous viewpoint in Saxon Switzerland: the Bastei Bridge from 1851 runs 190 metres above the Elbe, and entry is free. The Berlin TV Tower on Alexanderplatz is the tallest structure in Germany, with its viewing deck at 203 metres. The Lorelei is the legendary slate rock at the narrowest point of the Rhine, with a free viewing park and the Mythos Hall. From the Cloef viewpoint you look down on the Saar Loop near Mettlach for free, next to a treetop walk. In Munich you climb 306 steps up the tower of Alter Peter – when the Föhn wind blows, you can see the Alps. Brühl's Terrace in Dresden, the "Balcony of Europe", is a promenade about 500 metres long above the Elbe.
The catalogue's viewpoints are spread across many states: three each in Baden-Württemberg, Rhineland-Palatinate, Berlin and North Rhine-Westphalia. Berlin and Heidelberg have the most in a single city.
In practice: allow one to two hours, including the walk. Natural viewpoints such as the Bastei, the Lorelei and the Cloef are free; only parking costs. Towers charge, from Alter Peter (€5) to the TV Tower (from €20 with a time slot). Visibility is best in the morning and on clear autumn days.