Leuchtturm Oberalppass

Highest lighthouse in the world near the source of the Rhine
de.wikipedia.org/wiki/Oberalppass

This lighthouse is a smaller replica of the lighthouse, which formerly stood at the mouth of the Rhine in Hoek van Holland.

Here is the little brother of the lighthouse in Hoeck van Holland (Rotterdam). It's a nice idea to put the same lighthouse on (or better still near) the source and the estuary

3 very easy to reach summits with a relatively short approach. And you are quickly back to the starting point. You can still push in between in the afternoon.

A very nice idea to build a copy of the lighthouse near the source of the Rhine at its confluence with the North Sea.

The lighthouse is supposed to symbolize the confluence of the Rhine into the North Sea. The lighthouse is next to a small information center on the Rhine.