| Wasu | |
|---|---|
| (unattested) | |
| Native to | Brazil |
| Region | Alagoas |
| Ethnicity | (undated figure of 1,500) |
| Extinct | (date missing) |
unclassifiable | |
| Language codes | |
| ISO 639-3 | wsu |
| Glottolog | wasu1238 |
Wasu (Waçu, Wassú) is an extinct and unattested, presumed language of the Serra do Azul in Joaquim Gomes, Alagoas, Brazil. The ethnic population is about 1,500.