Sweden competed at the 2015 World Aquatics Championships in Kazan, Russia from 24 July to 9 August 2015.

Swedish divers qualified for the individual spots at the World Championships.

Sweden has qualified one open water swimmer.

Swedish swimmers have achieved qualifying standards in the following events (up to a maximum of 2 swimmers in each event at the A-standard entry time, and 1 at the B-standard):[1][2]