Petřín Tower, Prague Czeck Republic
The Petřín Hill is roughly a half-hour walk up paths and the tower is also quite an arduous climb; however, the hill is served by a frequent Petřín funicular and the tower has an elevator for elderly and disabled people. In 2014 the tower was visited by more than 557,000 visitors, with foreigners accounting for over 70% of said visitors.
The two observation platforms are accessible via 299 stairs in sections of 13 per flight running around the inside of the structure. A pair of staircases form a double-helix structure allowing visitors travelling up and down concurrently.
There are a gift shop and a small cafeteria on the main level. On the lowest level is a small exhibition area. One exhibition displayed Merkur Observation Towers and was held from 6 March 2013 to 30 March 2014.