Zagreb TV Tower
Croatia
The 186th tallest tower in the world
OIV Tower Sljeme is a 169-metre (563 ft) tall TV and radio tower built of reinforced concrete on the summit of the 1035 metre (3450 ft) tall peak Sljeme of the Medvednica mountain north of Zagreb, Croatia.
Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).