Sanio, or more precisely Saniyo-Hiyewe, is a Sepik language of Tunap/Hunstein Rural LLG in East Sepik Province, northern Papua New Guinea. It is also spoken in Telefomin Rural LLG, Sandaun Province. Dialects Dialects are: Hiyowe dialect, spoken in Maposi village () of Tunap-Hunstein Rural LLG Saniyo dialect, spoken in Hanasi (), Malapute’e (), Pukapuki, Salunapi (), and Sio () villages of Tunap-Hunstein Rural LLG References Sepik Hill languages Languages of East Sepik Province