# Lithuania at the 2019 World Aquatics Championships

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

## Artistic swimming

Lithuania entered 1 female swimmer. It will mark countries debut in this discipline.

### Women

| Athlete | Event | Preliminaries | Preliminaries | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank |
| Natalija Ambrazaitė | Solo technical routine | 69.8135 | 24 | did not advance | did not advance |
| Natalija Ambrazaitė | Solo free routine | 73.8000 | 27 | did not advance | did not advance |

## Diving

Lithuania entered 1 female diver.

### Women

| Athlete | Event | Preliminaries | Preliminaries | Semifinals | Semifinals | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank | Points | Rank |
| Indrė Girdauskaitė | 1 m springboard | 156.40 | 40 | — | — | did not advance | did not advance |
| Indrė Girdauskaitė | 3 m springboard | 157.05 | 48 | did not advance | did not advance | did not advance | did not advance |

## Swimming

Lithuania entered 2 female and 6 male swimmers.

### Men

| Athlete | Event | Heat | Heat | Semifinal | Semifinal | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Simonas Bilis | 50 m freestyle | 22.33 | =21 | did not advance | did not advance | did not advance | did not advance |
| Simonas Bilis | 100 m freestyle | 48.90 | 21 | did not advance | did not advance | did not advance | did not advance |
| Tadas Duškinas | 50 m butterfly | 24.02 | 34 | did not advance | did not advance | did not advance | did not advance |
| Deividas Margevičius | 100 m butterfly | 52.55 NR | 18 | did not advance | did not advance | did not advance | did not advance |
| Danas Rapšys | 200 m freestyle | 1:46.60 | 9 Q | 1:45.44 | 3 Q | DSQ | DSQ |
| Danas Rapšys | 400 m freestyle | 3:44.31 | 2 Q | — | — | 3:43.50 | 4 |
| Danas Rapšys | 200 m backstroke | 1:58.04 | =14 Q | 1:58.29 | 15 | did not advance | did not advance |
| Andrius Šidlauskas | 100 m breaststroke | 59.75 | 16 Q | 59.66 | 14 | did not advance | did not advance |
| Andrius Šidlauskas | 200 m breaststroke | 2:10.77 | 20 | did not advance | did not advance | did not advance | did not advance |
| Andrius Šidlauskas | 200 m individual medley | 2:02.50 | 30 | did not advance | did not advance | did not advance | did not advance |
| Giedrius Titenis | 50 m breaststroke | 27.67 | =25 | did not advance | did not advance | did not advance | did not advance |
| Giedrius Titenis | 100 m breaststroke | 1:00.20 | 21 | did not advance | did not advance | did not advance | did not advance |
| Giedrius Titenis | 200 m breaststroke | 2:10.65 | 18 | did not advance | did not advance | did not advance | did not advance |
| Danas Rapšys Andrius Šidlauskas Deividas Margevičius Simonas Bilis | 4 × 100 m medley relay | 3:34.88 | 11 | — | — | did not advance | did not advance |

### Women

| Athlete | Event | Heat | Heat | Semifinal | Semifinal | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Ugnė Mažutaitytė | 200 m backstroke | 2:14.46 | 29 | did not advance | did not advance | did not advance | did not advance |
| Kotryna Teterevkova | 50 m breaststroke | 31.53 | 20 | did not advance | did not advance | did not advance | did not advance |
| Kotryna Teterevkova | 100 m breaststroke | 1:08.64 | =22 | did not advance | did not advance | did not advance | did not advance |
| Kotryna Teterevkova | 200 m breaststroke | 2:29.93 | 22 | did not advance | did not advance | did not advance | did not advance |

### Mixed

| Athlete | Event | Heat | Heat | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank |
| Ugnė Mažutaitytė Kotryna Teterevkova Deividas Margevičius Tadas Duškinas | 4 × 100 m medley relay | 3:53.38 | 18 | did not advance | did not advance |