Saint Kitts and Nevis competed at the 2019 World Aquatics Championships in Gwangju, South Korea from 12 to 28 July.
Swimming
Saint Kitts and Nevis entered one swimmer.
Women AthleteEventHeatSemifinalFinalTimeRankTimeRankTimeRankJennifer Harding-Marlin100 m freestyle1:08.0585did not advance50 m backstroke34.0841did not advance
References