| Ouadane | |
| Settlement Type: | Department |
| Mapsize: | 350px |
| Mapsize1: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Adrar Region |
| Area Total Km2: | 120778 |
| Population As Of: | 2013 census |
| Population Total: | 3974 |
| Population Density Km2: | auto |
| Timezone: | +0 |
| Utc Offset: | +0 |
Ouadane is a department of the Adrar Region in Mauritania. This mostly desert-area departmentis made up of the single Ouadane town.[1]