Waiwai language
| Waiwai | |
|---|---|
| Native to | Brazil, Guyana, Suriname | 
| Ethnicity | Wai-Wai | 
| Native speakers | (2,200 cited 1990–2006) | 
| Cariban
 
 | |
| Dialects | 
 | 
| Language codes | |
| ISO 639-3 | waw | 
| Glottolog | waiw1244 | 
| ELP | |
Waiwai /ˈwaɪwaɪ/ (Uaiuai, Uaieue, Ouayeone) is a Cariban language of northern Brazil, with a couple hundred speakers across the border in southern Guyana and Suriname.
Katawiana, or Parukuto, is a dialect; Karahawyana is unattested but may be the same.