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

Russia's artistic swimming team consisted of 14 athletes (1 male and 13 female).

[1] Russia has entered 13 divers (6 male and 7 female).

[2] Russia qualified three male high divers.

[3] Russia qualified four male and five female open water swimmers.