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

Swimming

Burundi entered 4 swimmers.

Men AthleteEventHeatSemifinalFinalTimeRankTimeRankTimeRank Belly-Cresus Ganira 50 metre freestyle 24.39 77 Did not advance 100 metre freestyle 54.51 93 Did not advance Nicky Irakoze 50 metre butterfly28.9479 Did not advance 100 metre butterfly 1:05.28 72 Did not advance

Women AthleteEventHeatSemifinalFinalTimeRankTimeRankTimeRank Alia Ishimwe 50 metre freestyle 32.16 93 Did not advance 100 metre freestyle 1:13.45 76 Did not advance Alyse Maniriho 50 metre butterfly 36.57 60 Did not advance 100 metre butterfly1:29.91 49 Did not advance

References