Romania at the 2019 World Aquatics Championships
Romania competed at the 2019 World Aquatics Championships in Gwangju, South Korea from 12 to 28 July.
Diving
Romania entered four divers.;Men
;Women
High diving
Romania qualified two male high divers.| Athlete | Event | Points | Rank |
| Cătălin Preda | Men's high diving | 234.40 | 14 |
Swimming
Romania entered four swimmers.;Men
;Women