| Games: | World Aquatics Championships |
| Nf: | BAH |
| Nfname: | Bahamas Swimming Federation |
| Year: | 2019 |
| Flagcaption: | Flag of the Bahamas |
| Location: | Gwangju, South Korea |
| Competitors: | 4 |
| Sports: | 1 |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
Bahamas competed at the 2019 World Aquatics Championships in Gwangju, South Korea from 12 to 28 July.
See main article: Swimming at the 2019 World Aquatics Championships.
Bahamas entered four swimmers.[1]
| Athlete | Event | Heat | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | |||
| align=left rowspan=2 | Izaak Bastian | 50 m breaststroke | 28.98 | 49 | Did not advance | |||
| 100 m breaststroke | 1:03.60 | 58 | Did not advance | |||||
| align=left rowspan=2 | Jared Fitzgerald | 50 m freestyle | 24.15 | 75 | Did not advance | |||
| 100 m freestyle | 51.88 | 71 | Did not advance | |||||
| Athlete | Event | Heat | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | |||
| align=left rowspan=3 | Joanna Evans | 200 m freestyle | 2:02.76 | 31 | Did not advance | |||
| 400 m freestyle | 4:11.06 | 16 | Did not advance | |||||
| 800 m freestyle | Did not advance | |||||||
| align=left rowspan=2 | Margaret Higgs | 100 m breaststroke | 1:10.65 | 35 | Did not advance | |||
| 200 m breaststroke | 2:30.50 | 25 | Did not advance | |||||