Dhahab River or Dhahab Valley (Arabic: نهر الذهب or وادي الذهب Gold River or Gold Valley), also in medieval times known as Wadi Butnan (Arabic: وادي بطنان, romanized: Wadī Buṭnān) or Butnan Habib, is an intermittent river and valley in northern Syria. The principal towns in the valley are al-Bab, Bizaah and Tadef.
The river is located on the Aleppo plateau in the eastern part of Aleppo Governorate, 30 km east of Aleppo. It drains the heights north of al-Bab and runs from north to south for about 50 km before terminating at Sabkhat al-Jabbul.