Highest Mosque (above ground level)

The King Abdullah Mosque on the 77th floor of the Kingdom Centre building in Riyadh, Saudi Arabia, is 183 m (600 ft) above ground level and was completed on 5 July 2004.

The mosque is open to the public for prayers at the requisite times, and has a caretaker. There is an area designated for washing and ablutions and it is marked as a mosque from the outside.