Suki is a Gogodala-Suki language spoken by about 3500 people several miles inland along the Fly River in southwestern Papua New Guinea. Suki is primarily spoken in six villages of the Western Province: Gwaku, Iwewi, Ewe, Gwibaku, Duru, and Isala. Suki is genetically related to the three other languages of the Gogodala–Suki stock, Gogodala, Ari, and Waruna, but is considered a family-level isolate within this group. As with many Papuan languages, there are very few published materials on Suki. The literacy rate in Suki is 5-15%, English is the language of instruction in schools and Hiri Motu is also spoken.