Italy competed at the 2022 World Aquatics Championships in Budapest, Hungary from 18 June to 3 July.

[1][2] Having clinched the final in men's water polo, for the first time it has won at least one medal in every discipline.

[3] Men Women Mixed Italy ranked third in the medal table of swimming behind the USA and China, with 9 gold, 6 silver and 6 bronze medals won.

The following is Italian roster in the Water polo at the 2022 World Aquatics Championships – Men's tournament.

The following is Italian roster in the Water polo at the 2022 World Aquatics Championships – Women's tournament.