Australia competed at the 2013 World Aquatics Championships in Barcelona, Spain from 19 July to 4 August 2013.
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<sup>*</sup> â Indicates the athlete competed in preliminaries but not the final relay.
Australia qualified seven swimmers.
Australian swimmers 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):
Cameron McEvoy tied for the eighth and final spot in the final of the 200 m freestyle with Sebastiaan Verschuren from the Netherlands. However, Verschuren withdrew from the swimoff to focus on the 100 m freestyle event which allowed McEvoy to advance to the final.
Reserves
Australia at other World Championships in 2013