Under constructionArchitectural iconExpected completion 2040
The Mukaab
المكعب
400
metres (height)
100
floors
History
Riyadh's coming-of-age destination — 400 m × 400 m × 400 m. A leap in global architecture with an immersive digital interior that redefines indoor space. As of 2026, public reports indicate construction was paused, with completion now expected around 2040.
Photo gallery
Mukaab concept illustration — Salman Al-Mazini, CC0, via Wikimedia Commons
Height compared with global landmarks
100
200
300
400
500
600
700
800
900
828 m
601 m
443 m
400 m
330 m
Burj Khalifa
Makkah Royal Clock Tower
Empire State Building
The Mukaab
Eiffel Tower
Scale comparison showing The Mukaab at 400 m alongside well-known global landmarks at true scale. Burj Khalifa (828 m) · Makkah Royal Clock Tower (601 m) · Empire State Building (443 m) · Eiffel Tower (330 m)
