Wadi ad-Dawasir
| Wadi Al Dawasir وادي الدواسر | |
|---|---|
| Coordinates: 20°27′52″N 044°47′14″E / 20.46444°N 44.78722°E | |
| Country | Saudi Arabia | 
| Province | Riyadh | 
| Population  (2010) | |
|  • Total | 106,152 | 
Wadi Al Dawasir (Arabic: وادي الدواسر) is a city in Najd, Saudi Arabia, in the Dawasir valley. The region is the homeland of the tribe of Al-Dawasir, the name Dawasir derives from the Arabic word 'Dawsar', the most prominent meaning of this word is Steel Lion. The governorates had a population of 91,535 at the 2022 Census. It is divided into three main neighborhoods: Alnowaima, Alkhamaseen and Allidam.