Antigua and Barbuda at the 2019 World Aquatics Championships
# Antigua and Barbuda at the 2019 World Aquatics Championships

Antigua and Barbuda competed at the 2019 World Aquatics Championships in Gwangju, South Korea from 12 to 28 July.

## Swimming

Antigua and Barbuda entered four swimmers.

### Men

| Athlete | Event | Heat | Heat | Semifinal | Semifinal | Final | Final |
| - | - | - | - | - | - | - | - |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Noah Mascoll-Gomes | 100 m freestyle | 52.12 | =73 | did not advance | did not advance | did not advance | did not advance |
| Noah Mascoll-Gomes | 200 m freestyle | 1:54.20 | 56 | did not advance | did not advance | did not advance | did not advance |
| Stefano Mitchell | 50 m freestyle | 23.44 | 62 | did not advance | did not advance | did not advance | did not advance |
| Stefano Mitchell | 50 m butterfly | 25.69 | 65 | did not advance | did not advance | did not advance | did not advance |

### Women

| Athlete | Event | Heat | Heat | Semifinal | Semifinal | Final | Final |
| - | - | - | - | - | - | - | - |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Olivia Fuller | 200 m freestyle | 2:19.71 | 57 | did not advance | did not advance | did not advance | did not advance |
| Olivia Fuller | 50 m butterfly | 30.88 | 52 | did not advance | did not advance | did not advance | did not advance |
| Samantha Roberts | 50 m freestyle | 27.27 | 52 | did not advance | did not advance | did not advance | did not advance |
| Samantha Roberts | 100 m freestyle | 1:00.53 | 68 | did not advance | did not advance | did not advance | did not advance |
