South Korea at the 2023 World Aquatics Championships

South Korea competed at the 2023 World Aquatics Championships in Fukuoka, Japan from 14 to 30 July.

Athletes by discipline
The following is the list of number of competitors participating at the Championships per discipline.

Artistic swimming

 * Women


 * Mixed

Diving
South Korea entered 8 divers.
 * Men


 * Women


 * Mixed

Open water swimming
South Korea entered 4 open water swimmers.


 * Men


 * Women


 * Mixed

Swimming
South Korea entered 22 swimmers.


 * Men
 * Women
 * Mixed