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programmatic
New Murabba
A 19-square-kilometre mixed-use megaproject in northwestern Riyadh developed by PIF, anchored by The Mukaab landmark cube structure. Updated for 2026.
programmatic
The Mukaab
A 400-metre cube-shaped structure planned as the centrepiece of the New Murabba development in Riyadh, designed to be the world's largest building by volume.
editorial
The Mukaab: Inside Saudi Arabia's $50 Billion Cube and Why It Was Suspended
The definitive analysis of The Mukaab — the 400-metre cube at the centre of Saudi Arabia's New Murabba megaproject. Why construction was suspended, what it signals for Vision 2030, and what comes next for the world's most ambitious building.