Alsea
An extinct language of United States
| Population | Extinct. |
| Region | Oregon, on Alsea River and Bay. |
| Alternate names | Alséya |
| Dialects | Yaquina (Yakwina, Yakon, Yakona). |
| Classification | Penutian, Oregon Penutian, Coast Oregon, Yakonan |
| Comments | There were fewer than 10 in 1930 (Voegelin and Voegelin 1977). |

