Spain at the 2023 World Aquatics Championships

Spain 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.


 * Carlos Garach, Ángela Martínez and Paula Otero was compete in both open water swimming and indoor swimming.

Artistic swimming

 * Men


 * Women


 * Mixed

Diving
Spain entered 7 divers.
 * Men


 * Women


 * Mixed

Open water swimming
Spain entered 5 open water swimmers.


 * Men


 * Women


 * Mixed

Swimming
Spain entered 22 swimmers.


 * Men
 * Women
 * Mixed

Water polo

 * Summary

Men's tournament

 * Team roster


 * Group play


 * Quarterfinals


 * Semifinals


 * Third place game

Women's tournament

 * Team roster


 * Group play


 * Playoffs


 * Quarterfinals


 * Semifinals


 * Final