MADINAH: The Saudi General Authority for the Two Holy Mosques has said that 117,000 sq. meters of white Thassos marble have been used to clad the rooftop and outdoor courtyards of the Prophet’s Mosque in Madinah.
White Thassos marble is one of the most prominent architectural elements of the Prophet’s Mosque and a key component of its environmental cooling system. It provides comfort for worshippers inside the mosque, on its rooftop, and across its outdoor courtyards.
The white marble helps to reduce ambient temperatures, allowing visitors to feel the cooling effect beneath their feet while praying or walking. This reflects the extensive care the Kingdom devotes to the two holy mosques, to serve pilgrims, visitors, and Umrah performers.
The authority said Thassos marble, renowned for its bright white color, was selected for its high quality and ability to reflect sunlight while maintaining a cool surface temperature, making it an ideal choice for prayer areas.
The marble also undergoes continuous polishing, cleaning, and sanitization using safe and environmentally friendly materials that preserve its purity, luster, and thermal properties, ensuring it remains ready for worshippers throughout the year.










