Ar Riyad (Arabic الرياض) is a province of Saudi Arabia, located in the centre of the country. It has an area of 412,000 km² and a population of 4,485,000 (1999). Its capital is Riyadh, which is also the national capital. Other towns include Thadiq,Al Majma'ah, Diriyah, Layla, As Sulayyil and Afif.

Provinces of Saudi Arabia

منطقة الرياض | Ar Riyad | Ar Riyad