2011–12 Algerian Ligue Professionnelle 2
The 2011–12 Algerian Ligue Professionnelle 2 is the second season of the league under its current title and current league division format. This is the forty-eighth season of second-division football since its establishment in 1962. A total of 16 teams are to contest in the league. The league started on 9 September 2010 and is scheduled to conclude on 17 May 2012.
Changes from last season
Team changes
From Ligue Professionnelle 2
Promoted to Ligue 1Relegated to Ligue Nationale
- CR Témouchent
- JSM Skikda
To Ligue Professionnelle 2
Promoted from Ligue Nationale
Stadia and locations
| Team | Location | Stadium | Stadium capacity |
| AB Mérouana | Merouana | Stade Abderrahmene Bensaci | 5,000 |
| ASM Oran | Oran | Habib Bouakeul Stadium | 20,000 |
| CA Bordj Bou Arreridj | Bordj Bou Arreridj | Stade 20 Août 1955 | 18,000 |
| ES Mostaganem | Mostaganem | Stade Bensaïd Mohamed | 15,000 |
| JS Saoura | Béchar | Stade 20 Août 1955 | 8,000 |
| MO Béjaïa | Béjaïa | Stade de l'Unité Maghrébine | 25,000 |
| MO Constantine | Constantine | Stade Chahid Hamlaoui | 50,000 |
| MSP Batna | Batna | Stade 1er Novembre | 20,000 |
| Olympique de Médéa | Médéa | Stade Imam Lyes de Médéa | 12,000 |
| Paradou AC | Algiers | Omar Hammadi Stadium | 15,000 |
| RC Kouba | Algiers | Stade Omar Benhaddad | 10,000 |
| SA Mohammadia | Mohammadia | Stade Mohamed Ouali | 10,000 |
| US Biskra | Biskra | Complexe Sportif d'El Alia | 15,000 |
| USM Annaba | Annaba | Stade 19 Mai 1956 | 56,000 |
| USM Bel-Abbès | Sidi Bel Abbès | Stade 24 Février | 45,000 |
| USM Blida | Blida | Stade Mustapha Tchaker | 35,000 |