Cook Islands is set to compete at the 2023 World Aquatics Championships in Fukuoka, Japan from 14 to 30 July.

Swimming

Cook Islands entered 2 swimmers.

Men AthleteEventHeatSemifinalFinalTimeRankTimeRankTimeRank Bede Aitu 50 metre backstroke 28.19 54 Did not advance 100 metre backstroke 1:01.15 58 Did not advance Wesley Roberts 100 metre freestyle 50 49 Did not advance 200 metre freestyle 1:51.27 39Did not advance

References