| Official Name: | Dioundiou |
| Settlement Type: | Commune and village |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Niger |
| Subdivision Type: | Country |
| Subdivision Name: |  Niger |
| Subdivision Type1: | Region |
| Subdivision Name1: | Dosso |
| Subdivision Type2: | Department |
| Subdivision Name2: | Dioundiou |
| Unit Pref: | Imperial |
| Area Total Km2: | 764.8 |
| Population As Of: | 2012 census |
| Population Total: | 54,157 |
| Population Density Km2: | auto |
| Timezone: | WAT |
| Utc Offset: | +1 |
Dioundiou is a village and rural commune in the Dioundiou Department of the Dosso Region of Niger.[1] [2] As of 2012, it had a population of 54,157.