The tallest buildings in the world are remarkable feats of engineering and architecture. As of 2023, the tallest is the Burj Khalifa in Dubai, standing at 828 meters (2,717 feet). This skyscraper features 163 floors and is known for its unique design and advanced construction techniques. Other notable tall buildings include the Shanghai Tower in China, which reaches 632 meters (2,073 feet), and the Abraj Al Bait Clock Tower in Mecca, measuring 601 meters (1,971 feet). These structures not only serve as offices and hotels but also symbolize the rapid urban development in their respective cities.