Fernsehturm and St. Mary’s Church (Berlin)
Fernsehturm is Berlin’s TV tower located in the city center near Alexander Platz. At the top is a rotating visitor’s center and a cafe/restaurant called 360.
I went to visit but the wait time to the top was 2 hours and half of the observation deck was closed because of a reunification event. Needless to say, I opted to visit the Brandenburg Gate Reunification Day festivities.