Home side Ifira Black Bird will play their group B matches in the capital and have been joined by Hekari United of Papua New Guinea, AS Pirae of Tahiti and Tiga Sport of New Caledonia.
Fiji's Suva are in group A with defending champion New Zealand's Auckland City, Solomon Warriors and Lupe Ole Solaga of Samoa who topped a qualifying section played in Apia.
RNZ Pacific reports the two highest placed teams from each group will advance to the semi-finals.