| Official Name: | Oued Melliz |
| Native Name: | وادي مليز |
| Settlement Type: | Commune and town |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Tunisia |
| Subdivision Name1: | Jendouba Governorate |
| Unit Pref: | Imperial |
| Population As Of: | 2014 |
| Population Total: | 2417 |
| Utc Offset: | +1 |
Oued Melliz is a town and commune in the Jendouba Governorate in Tunisia. In 2004, it had a population of 2,188.[1]