Italy at the 2023 World Aquatics Championships

Italy 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.


 * Gregorio Paltrinieri was compete in both open water swimming and indoor swimming.

Artistic swimming

 * Women


 * Mixed

Diving
Italy entered 10 divers.


 * Men


 * Women


 * Mixed

Open water swimming
Italy entered 6 open water swimmers.


 * Men


 * Women


 * Mixed

Swimming
Italy entered 32 swimmers.


 * Men


 * Women
 * Mixed

Water polo

 * Summary

Men's tournament

 * Team roster


 * Group play


 * Quarterfinals


 * 5–8th place semifinals


 * Fifth place game

Women's tournament

 * Team roster


 * Group play


 * Playoffs


 * Quarterfinals


 * Semifinals


 * Third place game