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

U.S. divers qualified for the individual spots and the synchronized teams at the World Championships.

A maximum of six high divers have been selected to compete for the U.S. team at the World Championships.

Twenty-eight of these swimmers have competed at the previous World Championships in Barcelona including undisputed superstars Ryan Lochte, Missy Franklin, and Katie Ledecky, and notable Olympic champions Nathan Adrian, Tyler Clary, Anthony Ervin, and Matt Grevers.

[6][7] Fourteen U.S. synchronized swimmers (one male and thirteen female) have been selected to compete in each of the following events at the World Championships.