| Grass Koiari | |
|---|---|
| Region | Papua New Guinea |
| Ethnicity | Koiari people |
|
Native speakers
|
1,700 (2000) |
|
Trans–New Guinea
|
|
| Language codes | |
| ISO 639-3 | |
| Glottolog | gras1249 |
Grass Koiari (Koiali) is a language of Papua New Guinea. It is not very close to the other language which shares its name, Mountain Koiali.