Barai is a Koiarian language spoken in Oro Province of Papua New Guinea.
The Birarie dialect is spoken in Itokama (), Madokoro, Naokanane (), and Umuate () villages in Ufia ward, Afore Rural LLG. Other Barai dialects are also spoken in Rigo Inland Rural LLG.
The Barai language has 19 letters (Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Kk, Mm, Nn, Oo, Rr, Ss, Zz, Tt, Uu, Vv) and one diphthong (Ae ae).