In the 2011–12 season, USM El Harrach competed in the Ligue 1 for the 28th season, as well as the Algerian Cup.
Players and squad numbers last updated on 18 November 2011.Note: Flags indicate national team as has been defined under FIFA eligibility rules.
Players may hold more than one non-FIFA nationality.
Updated to match played 9 May 2018Source: Competitions
Source: Competitive matches Last updated: 29 November 2017Source: fr.soccerway.com