| Official Name: | Aïn Tedles |
| Other Name: | Aïn Tédelès |
| Native Name: | عين تادلس |
| Settlement Type: | Commune and town |
| Mapsize: | 180px |
| Pushpin Map: | Algeria |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Algeria |
| Subdivision Name1: | Mostaganem Province |
| Subdivision Type2: | District |
| Subdivision Name2: | Aïn Tedles District |
| Unit Pref: | Imperial |
| Area Total Km2: | 86 |
| Population As Of: | 2008 |
| Population Total: | 38823 |
| Utc Offset: | +1 |
| Coordinates: | 35.9947°N 0.2956°W |
Aïn Tédelès is a town and commune in Mostaganem Province, Algeria. It is the capital of Aïn Tédelès District. According to the 1998 census it has a population of 31,685.[1]