Malta competed at the 2019 World Aquatics Championships in Gwangju, South Korea from 12 to 28 July.

Swimming

Malta entered four swimmers.

Men AthleteEventHeatSemifinalFinalTimeRankTimeRankTimeRankAndrew Chetcuti50 m freestyle23.1756did not advanceMatt Galea100 m freestyle53.6387did not advance200 m freestyle1:58.5762did not advance

Women AthleteEventHeatSemifinalFinalTimeRankTimeRankTimeRankMya Azzopardi100 m freestyle59.3755did not advance200 m individual medley2:25.2432did not advanceAmy Micallef100 m breaststroke1:17.0648did not advance200 m breaststroke2:44.3030did not advance

References