Vietnam at the 2015 World Aquatics Championships
# Vietnam at the 2015 World Aquatics Championships

Vietnam competed at the 2015 World Aquatics Championships in Kazan, Russia from 24 July to 9 August 2015.

## Swimming

Vietnamese swimmers have achieved qualifying standards in the following events (up to a maximum of 2 swimmers in each event at the A-standard entry time, and 1 at the B-standard):

### Men

| Athlete | Event | Heat | Heat | Semifinal | Semifinal | Final | Final |
| - | - | - | - | - | - | - | - |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Hoàng Quý Phước | 100 m freestyle | 51.21 | =59 | Did not advance | Did not advance | Did not advance | Did not advance |
| Hoàng Quý Phước | 200 m freestyle | 1:54.31 | 63 | Did not advance | Did not advance | Did not advance | Did not advance |
| Hoàng Quý Phước | 100 m butterfly | DNS | DNS | Did not advance | Did not advance | Did not advance | Did not advance |
| Lâm Quang Nhật | 1500 m freestyle | 15:54.56 | 41 | — | — | Did not advance | Did not advance |
| Lê Nguyễn Paul | 50 m backstroke | 26.14 | 36 | Did not advance | Did not advance | Did not advance | Did not advance |
| Lê Nguyễn Paul | 100 m backstroke | 56.95 | 44 | Did not advance | Did not advance | Did not advance | Did not advance |
| Lê Nguyễn Paul | 200 m backstroke | 2:04.78 | 32 | Did not advance | Did not advance | Did not advance | Did not advance |
| Trần Duy Khôi | 200 m individual medley | 2:04.30 | 31 | Did not advance | Did not advance | Did not advance | Did not advance |
| Trần Duy Khôi | 400 m individual medley | 4:27.43 | 35 | — | — | Did not advance | Did not advance |

### Women

| Athlete | Event | Heat | Heat | Semifinal | Semifinal | Final | Final |
| - | - | - | - | - | - | - | - |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Nguyễn Thị Ánh Viên | 200 m freestyle | 2:00.80 | 31 | Did not advance | Did not advance | Did not advance | Did not advance |
| Nguyễn Thị Ánh Viên | 200 m individual medley | 2:13.41 | 16 Q | 2:13.29 | 15 | Did not advance | Did not advance |
| Nguyễn Thị Ánh Viên | 400 m individual medley | 4:38.78 | 10 | Did not advance | Did not advance | Did not advance | Did not advance |
