# Bulgaria at the 2024 World Aquatics Championships

Bulgaria competed at the 2024 World Aquatics Championships in Doha, Qatar from 2 to 18 February.

## Competitors

The following is the list of competitors in the Championships.
| Sport | Men | Women | Total |
| Artistic swimming | 1 | 1 | 2 |
| Swimming | 7 | 1 | 8 |
| Total | 8 | 2 | 10 |

## Artistic swimming
### Men

| Athlete | Event | Preliminaries | Preliminaries | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank |
| Dimitar Isaev | Solo technical routine | 121.4600 | 14 | Did not advance | Did not advance |

### Mixed

| Athlete | Event | Preliminaries | Preliminaries | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank |
| Hristina Cherkezova Dimitar Isaev | Duet technical routine | 151.0600 | 12 Q | 155.3433 | 12 |
| Hristina Cherkezova Dimitar Isaev | Duet free routine | 108.2458 | 9 Q | 93.7938 | 10 |

## Swimming

Bulgaria entered 8 swimmers.

### Men

| Athlete | Event | Heat | Heat | Semifinal | Semifinal | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Kaloyan Bratanov | 50 metre freestyle | 22.48 | 33 | Did not advance | Did not advance | Did not advance | Did not advance |
| Kaloyan Bratanov | 100 metre freestyle | 49.67 | 34 | Did not advance | Did not advance | Did not advance | Did not advance |
| Lyubomir Epitropov | 200 metre breaststroke | 2:10.57 | 2 Q | 2:10.89 | 11 | Did not advance | Did not advance |
| Kaloyan Levterov | 50 metre backstroke | 26.25 | 29 | Did not advance | Did not advance | Did not advance | Did not advance |
| Kaloyan Levterov | 100 metre backstroke | 55.44 | 26 | Did not advance | Did not advance | Did not advance | Did not advance |
| Kaloyan Levterov | 200 metre backstroke | 1:59.42 | 18 | Did not advance | Did not advance | Did not advance | Did not advance |
| Josif Miladinov | 50 metre butterfly | 23.63 | 21 | Did not advance | Did not advance | Did not advance | Did not advance |
| Josif Miladinov | 100 metre butterfly | 52.10 | 10 Q | 51.72 | 6 Q | 51.73 | 8 |
| Petar Mitsin | 400 metre freestyle | 3:49.43 | 23 | — | — | Did not advance | Did not advance |
| Petar Mitsin | 200 metre butterfly | 1:57.52 1:56.91 | 16 S/off 1 Q | 1:57.77 | 14 | Did not advance | Did not advance |
| Tonislav Sabev | 50 metre breaststroke | 28.13 | 23 | Did not advance | Did not advance | Did not advance | Did not advance |
| Tonislav Sabev | 100 metre breaststroke | 1:01.95 | 31 | Did not advance | Did not advance | Did not advance | Did not advance |
| Yordan Yanchev | 200 metre freestyle | 1:52.43 | 41 | Did not advance | Did not advance | Did not advance | Did not advance |
| Josif Miladinov Kaloyan Bratanov Petar Mitsin Yordan Yanchev | 4 × 100 metre freestyle relay | 3:20.53 NR | 16 | — | — | Did not advance | Did not advance |
| Petar Mitsin Kaloyan Bratanov Kaloyan Levterov Yordan Yanchev | 4 × 200 metre freestyle relay | 7:21.06 | 13 | — | — | Did not advance | Did not advance |
| Kaloyan Levterov Lyubomir Epitropov Josif Miladinov Kaloyan Bratanov | 4 × 100 metre medley relay | 3:37.92 | 17 | — | — | Did not advance | Did not advance |

### Women

| Athlete | Event | Heat | Heat | Semifinal | Semifinal | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Gabriela Georgieva | 100 metre backstroke | 1:01.65 | 15 Q | 1:01.42 | 13 | Did not advance | Did not advance |
| Gabriela Georgieva | 200 metre backstroke | 2:10.86 | 3 Q | 2:09.95 NR | 5 Q | 2:10.11 | 6 |