Yuyu language
| Yuyu | |
|---|---|
| Yirau, Upper Riverland | |
| Region | South Australia | 
| Ethnicity | Ngawait, Erawirung, Ngintait, Ngarkat | 
| Extinct | (date missing) | 
| Dialects | 
 | 
| Language codes | |
| ISO 639-3 | yxu | 
| Glottolog | uppe1415 | 
| AIATSIS | S19Yuyu,S18Ngintait | 
Yuyu (Yirau) is an extinct language or dialect cluster of southern South Australia. Walsh treats Yuyu as a language with Ngawait, Erawirung, Ngintait, and Ngarkat as dialects; Berndt and Berndt (1993) list those as dialects related to Yuyu.