El Idrissia | |
|---|---|
Commune and town | |
  El Idrissia | |
| Coordinates: 34°27′N 2°32′E / 34.450°N 2.533°E | |
| Country |  Algeria |
| Province | Djelfa Province |
| Population (2008) | |
• Total | 29,856 |
| Time zone | UTC+1 (CET) |
El Idrissia is a town and commune in Djelfa Province, Algeria. According to the 2008 census it has a population of 29,856.[1] It used to be known as Zenina, named after a wealthy woman who was married to a Roman officer called Serdoun. This name was given to the nearby mountain.[2]