Hochheideturm
Germany
The 186th tallest tower in the world
Hochheideturm is a 59-metre-high (194 ft) observation tower, with a completely glassed prospect platform on 831 metres high, located in Ettelsberg, Germany, near Willingen. The northwest side of the tower is the highest artificial climbing wall of Europe (height: 41 metres).
Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).