| Games: | World Aquatics Championships |
| Nf: | NEP |
| Nfname: | Nepal Swimming Association |
| Year: | 2023 |
| Flagcaption: | Flag of Nepal |
| Location: | Fukuoka, Japan |
| Competitors: | 4 |
| Sports: | 1 |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
Nepal is set to compete at the 2023 World Aquatics Championships in Fukuoka, Japan from 14 to 30 July.
See main article: Swimming at the 2023 World Aquatics Championships. Nepal entered 4 swimmers.[1] [2] [3] [4]
| Athlete | Event | Heat | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | |||
| align=left rowspan=2 | Nasir Yahya Hussain | 200 metre freestyle | 1:57.26 | 59 | Did not advance | |||
| 400 metre freestyle | 4:08.23 NR | 46 | Did not advance | |||||
| align=left rowspan=2 | Alexander Shah | 50 metre freestyle | 23.89 | 68 | Did not advance | |||
| 100 metre freestyle | 52.94 | 81 | Did not advance | |||||
| Athlete | Event | Heat | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | |||
| align=left rowspan=2 | Duana Lama | 100 metre freestyle | 1:01.93 | 59 | Did not advance | |||
| 200 metre freestyle | 2:12.46 | 55 | Did not advance | |||||
| align=left rowspan=2 | Gaurika Singh | 50 metre backstroke | 31.44 | 47 | Did not advance | |||
| 100 metre backstroke | 1:06.80 | 51 | Did not advance | |||||