| Games: | World Aquatics Championships |
| Nf: | NIG |
| Nfname: | Fédération Nigérienne des Sports Nautiques |
| Year: | 2022 |
| Flagcaption: | Flag of Niger |
| Location: | Budapest, Hungary |
| Competitors: | 2 |
| Sports: | 1 |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
Niger competed at the 2022 World Aquatics Championships in Budapest, Hungary from 18 June to 3 July.[1]
See main article: Swimming at the 2022 World Aquatics Championships. Nigerien swimmers have achieved qualifying standards in the following events.[2] [3]
| Athlete | Event | Heat | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | |||
| align=left rowspan=2 | Alassane Seydou | Men's 50 m freestyle | 24.63 | 68 | did not advance | |||
| Men's 100 m freestyle | 54.73 | 82 | did not advance | |||||
| align=left rowspan=2 | Roukaya Mahamane | Women's 50 m freestyle | 33.31 | 73 | did not advance | |||
| Women's 100 m freestyle | 1:18.94 | 63 | did not advance | |||||