Why Was al-Turaif District Inscribed on the UNESCO World Heritage List?

Al-Turaif District was inscribed on the UNESCO World Heritage List by the United Nations Educational, Scientific, and Cultural Organization (UNESCO) in 2010, due to its historical significance, showcasing the unique Najdi architectural style central to the Kingdom of Saudi Arabia.

Al-Turaif District is located in the heart of ad-Dir'iyyah City. It was built in the mid-eighteenth century and is described as one of the largest mud-brick cities in the world. The district includes about thirteen palaces belonging to members of the royal family, along with several mosques and government and humanitarian buildings.