2009–10 Inter-Régions Division
Encyclopedia
League tables
A total of 47 teams contest the division, which is divided into three tables west, center and east, including 41 sides remaining in the division from last season, three relegated from the Algerian Championnat National 2Algerian Championnat National 2
The Ligue Professionnelle 2 , known as Ligue 2 for short, and formerly known as Championnat National 2, is the second-highest division overall in the Algerian football league system...
, and three promoted from the Regional League I (4th Division).