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

[1] Kazakhstan entered 14 artistic swimmers.

[2] Kazakhstan entered 4 open water swimmers (2 male[3] and 2 female [4]) Kazakhstan entered 5 swimmers.

[5] The following is Kazakh roster in the Water polo at the 2022 World Aquatics Championships – Men's tournament.

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