In the 1989–90 season, USM Alger is competing in the National for the 19th time, It is their 3rd consecutive season in the top flight of Algerian football.
No Algerian Cup this season.
Players and squad numbers last updated on 1 September 1989.Note: Flags indicate national team as has been defined under FIFA eligibility rules.
Players may hold more than one non-FIFA nationality.
The list is sorted alphabetically by surname when total goals are equal.