Europe’s Highest Observation Deck to Open in Moscow
The highest observation deck in Europe will be opened at the “Federation:Vostok” tower in the Moscow city region. The opening ceremony will be held in January 2018.
The project envisages an all-round 360-degree view. The height of the tower is 343 meters, it comprises 97 floors.
By the way…
The highest observation deck in the world is located in Dubai, on the 124th floor of the tallest skyscraper in the world, Burj Khalifa, at a height of 472 meters.The highest observation deck of the United States can be found at Stratosphere Tower in Las Vegas.
Source is here