The Men's 50 metre freestyle competition at the 2022 World Aquatics Championships was held on 23 and 24 June 2022.
The Men's 100 metre freestyle competition at the 2022 World Aquatics Championships was held on 21 and 22 June 2022.
The Men's 200 metre freestyle competition at the 2022 World Aquatics Championships was held on 19 and 20 June 2022.
The Men's 100 metre backstroke competition at the 2022 World Aquatics Championships was held on 19 and 20 June 2022.
The Men's 100 metre breaststroke competition at the 2022 World Aquatics Championships was held on 18 and 19 June 2022.
The Men's 50 metre butterfly competition at the 2022 World Aquatics Championships was held on 18 and 19 June 2022.
The Men's 100 metre butterfly competition at the 2022 World Aquatics Championships was held on 23 and 24 June 2022.
The Men's 4 × 100 metre freestyle relay competition at the 2022 World Aquatics Championships was held on 18 June 2022.
The Women's 50 metre freestyle competition at the 2022 World Aquatics Championships was held on 24 and 25 June 2022.
The Women's 100 metre freestyle competition at the 2022 World Aquatics Championships was held on 22 and 23 June 2022.
The Women's 50 metre backstroke competition at the 2022 World Aquatics Championships was held on 21 and 22 June 2022.
The Women's 100 metre breaststroke competition at the 2022 World Aquatics Championships was held on 19 and 20 June 2022.
The Women's 1 metre springboard competition at the 2022 World Aquatics Championships was held on 29 June 2022.
The Mixed synchronized 3 metre springboard competition at the 2022 World Aquatics Championships was held on 29 June 2022.
The Men's 10 km competition at the 2022 World Aquatics Championships was held on 29 June 2022.
The Women's 10 km competition at the 2022 World Aquatics Championships was held on 29 June 2022.
The Women's 25 km competition at the 2022 World Aquatics Championships was held in June 2022.
During the FINA World Aquatics Championships, athletes whose governing body have been suspended are still allowed to compete under the FINA flag with the "country" designation as "Suspended Member Federation". In 2015 the Sri Lankan federation was suspended, but they competed as independent athletes under the FINA code. Since 2017 Kuwait and Kenya have sent participants to the Aquatics Championships under the SMF code.
Independent athletes have competed at the FINA World Aquatics Championships since 2015, either due to suspension of their governing body or as refugees.
The following is the qualification system and qualified countries for the diving at the 2023 Pan American Games competition in Santiago, Chile.
