| Walak | |
|---|---|
| Region | Highland Papua: Jayawijaya Regency, Mamberamo Tengah Regency, Yalimo Regency |
| Ethnicity | Walak people |
Native speakers | 20,000 (2007)1 |
Trans–New Guinea
| |
| Language codes | |
| ISO 639-3 | wlw |
| Glottolog | wala1269 |
Walak is a Baliem Valley languages spoken by the Walak people of Jayawijaya and Central Mamberamo Regency in the Indonesian province of Highland Papua.