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The six teams in the "Small Islands" group were divided into Western and Eastern pools, comprising three teams each. The teams in each pool played each other in a single round robin, with the top team in each pool qualifying for round 3.
In Round 2, the traditional three biggest Pacific Island nations played a single round-robin tournament. The top two qualified directly for the Rugby World Cup as Oceania 1 and 2 respectively, while the bottom-placed team went to Round 4 of qualifying. Fiji finished top and qualified for Pool B as Oceania 1, while Samoa finished second and were placed in Pool C as Oceania 2.
Round 4 saw Papua New Guinea, the winners from round 3, take on Tonga, the third-placed team from round 2. The winners would qualify for the repechage. Tonga won 131–26 on aggregate to progress.