The Burj Khalifa in Dubai, UAE is the world's tallest building, standing at a staggering 828 meters (2,717 feet) tall. It is an iconic symbol of the city, and a must-see for any visitor to the region. The building features an observation
From Wikipedia
The Burj Khalifa is a megatall skyscraper in Dubai, United Arab Emirates. Designed by Skidmore, Owings & Merrill, it is the world's tallest structure, with a total height of 829.8 m and a roof height of 828 m (2,717 ft). It has also been the tallest building in the world since its topping out in 2009, surpassing Taipei 101, which had held the record since 2004.