| Games: | World Aquatics Championships |
| Nf: | SWZ |
| Nfname: | Eswatini Swimming Association |
| Year: | 2022 |
| Flagcaption: | Flag of Eswatini |
| Location: | Budapest, Hungary |
| Competitors: | 2 |
| Sports: | 1 |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
Eswatini 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. Swazi 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 | Simanga Dlamini | Men's 50 m butterfly | 29.25 | 67 | did not advance | |||
| Men's 100 m butterfly | 1:04.46 | 65 | did not advance | |||||
| align=left rowspan=2 | Hayley Hoy | Women's 50 m butterfly | 30.99 | 53 | did not advance | |||
| Women's 100 m butterfly | 1:10.15 | 28 | did not advance | |||||