Burj khalifa dubai

The Burj Khalifa in Dubai is the tallest building in the world, standing at 828 meters with 163 floors, a landmark of engineering and luxury.

About this subject

Opened on January 4, 2010, the Burj Khalifa is the tallest man-made structure ever built. Located in downtown Dubai, United Arab Emirates, it is part of the Downtown Dubai complex, which includes the Dubai Mall and the Dubai Fountain. At 828 meters, it surpasses the second-tallest building, Merdeka 118 in Kuala Lumpur, by over 150 meters. Its design was inspired by the Hymenocallis flower, common in the region, blending Islamic architecture with cutting-edge technology.

Construction took about five years and involved over 12,000 workers. The building has 57 elevators and 8 escalators, with the fastest elevator in the world reaching 10 meters per second. More than 330,000 cubic meters of concrete and 103,000 tons of steel were used. The Burj Khalifa houses luxury residences, the Armani Hotel Dubai, offices, and observation decks, such as At the Top on floors 124, 125 and At the Top Sky on floor 148.

One of its most impressive records is the cooling system: the air conditioning melts about 12 tons of ice per hour to cool the interiors. The glass facade reflects sunlight and reduces heat gain. The building also has the highest observation deck in the world at 555 meters and the highest mosque on floor 158. The total cost was estimated at US$ 1.5 billion.

Beyond being a tourist icon, the Burj Khalifa symbolizes Dubai’s rapid transformation into a global business and tourism hub. Every New Year’s Eve, a spectacular fireworks show is held around it, broadcast worldwide. The building is also used for light projections and messages on special occasions like New Year and Ramadan.

Frequently Asked Questions

How many floors does the Burj Khalifa have?

The Burj Khalifa has 163 usable floors, plus 46 maintenance levels and 8 escalators. It also has 9 parking levels.

What is the exact height of the Burj Khalifa?

The official height is 828 meters (2,717 feet), including the antenna. It has been the tallest building in the world since 2010.

How much does it cost to visit the At the Top observation deck?

Tickets for the observation deck on floors 124, 125 cost about 149 dirhams (around USD 40) for adults with timed entry. The Sky observation deck on floor 148 is more expensive, around 300 dirhams.