| Games: | World Aquatics Championships |
| Nf: | TUR |
| Nfname: | Türkiye Yüzme Federasyonu |
| Year: | 2019 |
| Flagcaption: | Flag of Turkey |
| Location: | Gwangju, South Korea |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
Turkey competed at the 2019 World Aquatics Championships in Gwangju, South Korea from 12 to 28 July.
See main article: Artistic swimming at the 2019 World Aquatics Championships.
Turkey entered four artistic swimmers.[1]
| Athlete | Event | Preliminaries | Final | |||
|---|---|---|---|---|---|---|
| Points | Rank | Points | Rank | |||
| align=left rowspan=2 | Defne Bakırcı | Solo technical routine | 73.2867 | 21 | did not advance | |
| Solo free routine | 74.5000 | 26 | did not advance | |||
| align=left rowspan=2 | Defne Bakırcı Mısra Gündeş | Duet technical routine | 76.1084 | 26 | did not advance | |
| Duet free routine | 75.1667 | 32 | did not advance | |||
See main article: Swimming at the 2019 World Aquatics Championships.
Turkey entered 15 swimmers.[2]
| Athlete | Event | Heat | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | |||
| align=left rowspan=3 | Metin Aydin | 50 m backstroke | 25.95 | =37 | did not advance | |||
| 100 m backstroke | 55.40 | 33 | did not advance | |||||
| 200 m individual medley | 2:01.72 | 26 | did not advance | |||||
| align=left rowspan=2 | Erge Gezmis | 200 m freestyle | 1:49.35 | 33 | did not advance | |||
| 400 m freestyle | 3:54.01 | 27 | did not advance | |||||
| align=left rowspan=2 | Umitcan Gures | 50 m butterfly | 23.86 | =25 | did not advance | |||
| 100 m butterfly | 52.86 | 21 | did not advance | |||||
| align=left rowspan=2 | Berkay-Ömer Öğretir | 100 m breaststroke | 1:00.26 | 22 | did not advance | |||
| 200 m breaststroke | 2:13.62 | 31 | did not advance | |||||
| align=left rowspan=3 | Hüseyin Emre Sakçı | 50 m freestyle | 22.54 | 32 | did not advance | |||
| 100 m freestyle | 50.24 | 47 | did not advance | |||||
| 50 m breaststroke | 26.87 | =4 Q | 27.17 | =11 | did not advance | |||
| Hüseyin Emre Sakçı İskender Başlakov Kemal Arda Gürdal Yalım Acımış | freestyle relay | 3:18.01 | 21 | did not advance | ||||
| Metin Aydın Berkay Öğretir Ümitcan Güreş Hüseyin Emre Sakçı | medley relay | 3:36.85 NR | 16 | did not advance | ||||
| Athlete | Event | Heat | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | |||
| align=left rowspan=3 | Ekaterina Avramova | 50 m backstroke | 29.61 | 28 | did not advance | |||
| 100 m backstroke | 1:02.24 | 35 | did not advance | |||||
| 200 m backstroke | 2:14.15 | 28 | did not advance | |||||
| align=left rowspan=4 | Viktoriya Zeynep Güneş | 100 m breaststroke | 1:09.05 | =27 | did not advance | |||
| 200 m breaststroke | 2:27.67 | 20 | did not advance | |||||
| 200 m individual medley | 2:12.42 | 15 Q | 2:12.40 | 14 | did not advance | |||
| 400 m individual medley | 4:46.01 | 17 | did not advance | |||||
| align=left rowspan=2 | Selen Özbilen | 50 m freestyle | 25.83 | 31 | did not advance | |||
| 100 m freestyle | 55.71 | 34 | did not advance | |||||
| align=left rowspan=2 | Aleyna Özkan | 50 m butterfly | 27.00 | 30 | did not advance | |||
| 100 m butterfly | 1:00.68 | 33 | did not advance | |||||
| Gülşen Samancı | 50 m breaststroke | 32.28 | 32 | did not advance | ||||
| Nida Eliz Üstündağ | 200 m butterfly | 2:11.09 | 18 | did not advance | ||||
| Selen Özbilen Gizem Güvenç Viktoriya Zeynep Güneş Ekaterina Avramova | freestyle relay | 3:43.03 | 16 | did not advance | ||||
| Ekaterina Avramova Viktoriya Zeynep Güneş Aleyna Özkan Selen Özbilen | medley relay | 4:05.72 NR | 20 | did not advance | ||||
| Athlete | Event | Heat | Final | |||
|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | |||
| Yalım Acımış Hüseyin Emre Sakçı Selen Özbilen Viktoriya Zeynep Güneş | freestyle relay | 3:31.38 | 14 | did not advance | ||
| Ekaterina Avramova Berkay Öğretir Umitcan Gures Selen Özbilen | medley relay | 3:50.49 | 16 | did not advance | ||