Abadla (Arabic: ﺑﻨﻰ ﻳﺨﻠﻒ‎) is a town and commune in western Algeria, and capital of Abadla District, Béchar Province. It is located on the Oued Guir southwest of Béchar. According to the 2008 census its population is 13,636, up from 10,845 in 1998, and an annual growth rate of 2.4%, making it the most populated commune in Béchar Province apart from the capital.