The global landscape of supertall engineering is defined by architectural height. According to official global databases managed by the Council on Tall Buildings and Urban Habitat (CTBUH) via The Skyscraper Center, this baseline measures a skyscraper from its lowest open-air pedestrian entrance straight to its topmost architectural element, fully validating permanent spires while strictly omitting temporary antennas and flagpoles.
Here is the list of the top 10 tallest buildings in the world in 2026:
| Rank | Building | Location | Height | Floors | Completion Year |
|---|---|---|---|---|---|
| 1 | Burj Khalifa | Dubai, UAE | 828 m (2,717 ft) | 163 | 2010 |
| 2 | Merdeka 118 | Kuala Lumpur, Malaysia | 679 m (2,227 ft) | 118 | 2023 |
| 3 | Shanghai Tower | Shanghai, China | 632 m (2,073 ft) | 128 | 2015 |
| 4 | Makkah Royal Clock Tower | Mecca, Saudi Arabia | 601 m (1,972 ft) | 120 | 2012 |
| 5 | Ping An Finance Center | Shenzhen, China | 599 m (1,965 ft) | 115 | 2017 |
| 6 | Lotte World Tower | Seoul, South Korea | 555 m (1,819 ft) | 123 | 2017 |
| 7 | One World Trade Center | New York City, USA | 541 m (1,776 ft) | 94 | 2014 |
| 8 | Guangzhou CTF Finance Centre | Guangzhou, China | 530 m (1,739 ft) | 111 | 2016 |
| 9 | Tianjin CTF Finance Centre | Tianjin, China | 530 m (1,739 ft) | 97 | 2019 |
| 10 | CITIC Tower | Beijing, China | 528 m (1,731 ft) | 109 | 2018 |
ALSO READ: 5.4-Magnitude Earthquake Strikes Off Egypt, Tremors Felt In Israel
The Burj Khalifa in Dubai, UAE, continues to stand unchallenged as the world's tallest building. Towering at 828 meters (2,717 feet) with 163 floors, it has successfully retained its crown ever since its completion in 2010.
Work on the long-stalled Jeddah Tower project is moving forward in full swing, with recent updates confirming that the megatall skyscraper is back on track to claim the crown of the world's tallest building and surpass the historic 1-kilometer (3,281-foot) milestone.
Kuala Lumpur's Merdeka 118 is the newest addition to the upper echelons of global architecture. Standing at 678.9 meters, the diamond-faceted megastructure officially claims the spot as the second-tallest building in the world and the tallest in Southeast Asia, pushing China's Shanghai Tower down to third place.
Structural Milestones and Current Progress
In a social media post, Saudi billionaire Prince Al Waleed bin Talal revealed that the Jeddah Tower's height has now surpassed 430 meters (1,411 feet). The project has completed its 107th floor, marking 43% structural progress overall.
Architects Adrian Smith + Gordon Gill (AS+GG) recently confirmed that the completed structure will consist of at least 157 floors. Engineering an architectural marvel of this scale requires a highly specialised structural system to withstand intense wind loads and gravity pressures.
Essential Business Intelligence, Sharp Market Insights, Practical Personal Finance Advice, Daily Fuel, Gold and Silver Prices and Latest Stories — On NDTV Profit.
