| Ososo | |
| Nativename: | Ọ̀sọ́sọ̀ |
| Region: | Edo State |
| States: | Nigeria |
| Ethnicity: | Ososo |
| Speakers: | 19,000 |
| Date: | 2000 |
| Ref: | e18 |
| Familycolor: | Niger-Congo |
| Fam2: | Atlantic–Congo |
| Fam3: | Volta–Niger |
| Fam5: | Edoid |
| Fam6: | North-Central |
| Fam7: | Yekhee |
| Iso3: | oso |
| Glotto: | osos1238 |
| Glottorefname: | Ososo |
Ososo is an Edoid language of Nigeria.