2017 World Aquatics Championships

17th FINA World Championships
Host cityBudapest, Hungary
Date(s)14–30 July 2017
Venue(s)Danube Arena,
Alfréd Hajós National Swimming Stadium,
Lake Balaton
Nations participating182
Athletes participating2,360
Officially opened byJános Áder
Officially closed byJulio Maglione
Websitehttp://www.fina-budapest2017.com/en/home

The 17th FINA World Championships (Hungarian: 2017-es úszó-világbajnokság) were held in Budapest, Hungary from 14 to 30 July 2017.