Koiarian languages
| Koiarian | |
|---|---|
| Koiari – Managalas Plateau | |
| Geographic distribution | Southeastern peninsula of Papua New Guinea: Central Province and Oro Province | 
| Linguistic classification | Trans–New Guinea 
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| Subdivisions | 
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| Language codes | |
| Glottolog | koia1260 | 
The Koiarian languages /kɔɪˈɑːriən/ Koiari are a small family of Trans–New Guinea languages spoken in the "Bird's Tail" (southeastern peninsula) of New Guinea. They are classified within the Southeast Papuan branch of Trans–New Guinea.