| Fwâi | |
| States: | Hienghène, New Caledonia |
| Date: | 2009 census |
| Ref: | e18 |
| Familycolor: | Austronesian |
| Fam3: | Oceanic |
| Fam4: | Southern Oceanic |
| Fam5: | New Caledonian – Loyalties |
| Fam6: | New Caledonian |
| Fam7: | Northern New Caledonian |
| Fam8: | North Northern |
| Fam9: | Nemi |
| Iso3: | fwa |
| Glotto: | fwai1237 |
| Glottorefname: | Fwai |
| Map: | Lang Status 80-VU.svg |
Fwâi (Poai) is a Kanak language of New Caledonia, spoken in the commune of Hienghène. In 2009, there were around 1,900 speakers of Fwâi. It’s considered a vulnerable language by the UNESCO Atlas of the World’s Languages in Danger.