Macau competed at the 2025 World Aquatics Championships in Singapore from July 11 to August 3, 2025.

Competitors The following is the list of competitors in the Championships. SportMenWomenTotalArtistic swimming 0 3 3Diving 1 3 4Swimming 2 2 4Total 3 8 11

Artistic swimming

Women AthleteEventPreliminariesFinalPointsRankPointsRank Shao Anlan Solo free routine140.620025Did not advance Lam Cheng Tong Leong Hoi Cheng Duet technical routine172.995937Did not advance Leong Hoi ChengShao Anlan Duet free routine155.251332Did not advance

Diving

Women AthleteEventPreliminariesSemifinalsFinalPointsRankPointsRankPointsRankWong Cho YiLeong Ian I3 m synchro springboard117.2723Did not advance Mixed AthleteEventFinalPointsRankHe Heung WingZhao Hang U3 m synchro springboard184.62 18He Heung WingWong Cho YiZhao Hang UTeam event196.65 21

Swimming

Macau entered 4 swimmers.

Men AthleteEventHeatSemi-finalFinalTimeRankTimeRankTimeRank Chao Man Hou50 m breaststroke28.2348Did not advance100 m breaststroke1:02.6446Did not advance Lam Chi Chong50 m butterfly25.5966Did not advance100 m butterfly57.5063Did not advance

Women AthleteEventHeatSemi-finalFinalTimeRankTimeRankTimeRank Cheang Weng Chi50 m butterfly29.4261Did not advance100 m butterfly1:05.4250Did not advance Chen Pui Lam50 m breaststroke32.2737Did not advance100 m breaststroke1:11.5145Did not advance

Mixed AthleteEventHeatFinalTimeRankTimeRankChao Man Hou Lam Chi ChongCheang Weng ChiChen Pui Lam 4 × 100 m freestyle relay3:47.4126Did not advance medley relay4:10.2828Did not advance

References