Mukaab Skyscraper: Redefining Luxury and Architectural Grandeur in Riyadh
Riyadh’s skyline is about to transform as construction for the Mukaab, a cube-shaped architectural marvel by AtkinsRéalis, gets underway. Once completed, this towering supertall skyscraper will redefine the limits of modern construction, claiming the title of the world’s largest building. Positioned as the centerpiece of the New Murabba development, Mukaab will symbolize Saudi Arabia’s rising influence in luxury and architectural innovation.
A Bold Monument to Modern Architecture

Standing 400 meters tall, the Mukaab blends contemporary Najdi architecture with a forward-looking design. The cube-shaped exterior features intricate interlocking triangles, showcasing the region’s artistic heritage. Inside, the rigid cube opens up into a vast, airy atrium with a spiraling central tower that stretches from the ground to the top of the building. This visionary design combines grandeur with openness, offering unmatched luxury in its scale and structure.
Unmatched Luxury and Ambition
The Mukaab will offer over one million square feet of office space and two million square feet of retail space, making it a destination for luxury and exclusivity. Beyond retail and offices, more than 100,000 private residences will call Mukaab home, positioning the building as a prime address for affluent residents.
Guests and residents will enjoy access to cultural offerings, including a performing arts theater, a university, and a museum. The skyscraper provides a full spectrum of high-end experiences, combining business with leisure and culture in one seamless, luxurious environment.
The Heart of New Murabba
Mukaab will serve as the centerpiece of the 19-square-kilometer New Murabba development, an integral part of Saudi Arabia’s Vision 2030 plan. By 2030, the building will open its doors and anchor this new district in Riyadh, creating a bustling new downtown hub.
Setting a Global Benchmark
Upon completion, Mukaab will surpass Boeing’s Everett Factory in Washington as the largest building by volume. With over 472 million cubic feet of usable space, Mukaab will not only reshape Riyadh’s skyline but also set a global standard for luxury living and urban development.
This bold project elevates Riyadh into the future, offering a new icon of architectural excellence that will attract the world’s elite. Mukaab signals a new era of urban design, combining cultural, commercial, and residential spaces into one spectacular, high-end destination.