Béni Ikhlef (Arabic: ﺑﻨﻰ ﻳﺨﻠﻒ) is a town and commune in Kerzaz District, Béchar Province, in western Algeria.

The Grand Erg Occidental, a large area of continuous sand dunes lies to the east, while the rocky ridges of the Ougarta Range rise to the west, running from northwest to southeast along the opposite side of the river from the town.

[7] Tourist attractions include sand dunes, palm groves and an ancient fort.

[12] Béni Ikhlef is on the N6 national highway between Béchar to the northwest and Adrar to the southeast.

[20] The commune is composed of two localities:[21] Guerzim also lies on the N6 highway, 10 kilometres (6.2 mi) northwest of the main town of Beni Ikhlef.