List of tallest buildings and structures
The world's tallest artificial structure is the Burj Khalifa in Dubai (of the United Arab Emirates). The building gained the official title of "Tallest Building in the World" and the tallest self-supported structure at its opening on January 9, 2010. The second-tallest self-supporting structure and the tallest tower is the Tokyo Skytree. The tallest guyed structure is the KVLY-TV mast.
List of tallest buildings in Taipei
This list of tallest buildings in Taipei ranks skyscrapers in the Taiwanese capital of Taipei by height. The tallest building in Taipei is currently the 101–story Taipei 101, which rises and was completed in 2004. It was officially classified as the world's tallest from 2004 to 2010. Now, it is still the tallest building in Taiwan, Asia's 6th tallest building and the world's 9th tallest building. There are currently several buildings over 200m under construction in Taipei, including the Gate of Taipei towers A and B, which are under planning and will reach and respectively, and the Taipei Sky Tower, which is under construction in Xinyi District and will reach .