Norway 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. SportMenWomenTotalDiving 1 1 2Swimming 5 1 6Total 6 2 8
Diving
Men AthleteEventPreliminariesSemifinalsFinalPointsRankPointsRankPointsRankIsak Børslien3 m springboard312.6052Did not advance10 m platform364.5022Did not advance Women AthleteEventPreliminariesSemifinalsFinalPointsRankPointsRankPointsRankCaroline Kupka1 m springboard214.9031colspan=2 Did not advance3 m springboard224.9536Did not advance
Swimming
Norway entered 6 swimmers.
Men AthleteEventHeatSemi-finalFinalTimeRankTimeRankTimeRank Jørgen Scheie Bråthen50 m breaststroke27.4827Did not advance100 m breaststroke1:01.2934Did not advanceBjørnar Laskerud50 m freestyle22.4841Did not advanceMarkus Lie50 m backstroke25.7643Did not advance Sander Kiær Sørensen100 m freestyle48.65 NR24Did not advance200 m freestyle1:46.6314 Q1:45.78 NR9Did not advanceSander Kiær SørensenMarkus LieJakob Harlem Bjørnar Laskerud freestyle relay 3:16.66 17 colspan="2" Did not advanceMarkus LieJørgen Scheie BråthenSander Kiær SørensenBjoernar Laskerud medley relayDid not start colspan=2 Did not advance
Women AthleteEventHeatSemi-finalFinalTimeRankTimeRankTimeRank Silje Slyngstadli50 m breaststroke30.8030.48 NR17 S/off1Did not advance100 m breaststroke1:08.3129Did not advance
References