Killesberg Tower
Germany
The 186th tallest tower in the world
The Killesberg Tower (called 'Killesbergturm' in German) is a 40-meter high observation tower located in the Killesberg Park in Stuttgart, Germany. Originally planned for the 1993 World Horticultural Exposition, an interruption in the design process delayed its erection until 8 years later in 2001.
Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).