Also Europe but little bit untraditional place to visit - Pripyat
The Polissya Park Hotel with the restaurant in front of the hotel (the lower round part) in the abandoned city of Pripyat in Ukraine, affected by the Chernobyl disaster.
It was built in the mid-70s to house delegations and guests visiting the Chernobyl Power Plant. The hotel is featured in the video game Call of Duty 4: Modern Warfare.