As of 2023, the tallest building in the world is the Burj Khalifa, located in Dubai, United Arab Emirates. Standing at a staggering height of 828 meters (2,717 feet), the Burj Khalifa has held the title since its completion in 2010. The building features 163 floors and is an architectural marvel designed by the American architectural firm Skidmore, Owings & Merrill. It serves various purposes, including residential, commercial, and hospitality functions. The Burj Khalifa is not only an iconic symbol of Dubai’s rapid development but also offers breathtaking views from its observation decks, attracting millions of visitors every year.