Wadi Wadi language
| Wadi-Wadi | |
|---|---|
| Native to | Australia | 
| Region | Victoria, New South Wales | 
| Ethnicity | Wadi Wadi, Weki Weki? | 
| Native speakers | nearly extinct | 
| Pama–Nyungan
 
 | |
| Dialects | 
 | 
| Language codes | |
| ISO 639-3 | xwd | 
| Glottolog | wadi1260 | 
| AIATSIS | D4 | 
| ELP | Wadi-Wadi | 
Wadi-Wadi is an extinct Indigenous Australian language once spoken in Victoria and New South Wales.
Clark suggests that Jari Jari is a closely related language, but this name may refer to other languages.