Water polo at the 2009 World Aquatics Championships were held from July 19 to August 1, 2009, in Rome, Italy.
[1] [2] Slobodan SoroMarko AvramovićŽivko GocićVanja Udovičić (c)Slavko GakDuško PijetlovićSlobodan NikićMilan AleksićNikola RađenFilip FilipovićAndrija PrlainovićStefan MitrovićGojko PijetlovićHead coach: Dejan Udovičić Inaki AguilarMario José GarcíaDavid MartínBlai MallarachGuillermo MolinaMarc MinguellIván GallegoAlbert EspañolXavier VallèsFelipe PerroneIván Pérez (c) Xavier GarcíaDaniel LópezHead coach: Rafael Aguilar Ivo BrzicaDamir BurićMiho BoškovićNikša DobudIvan BuljubašićSrdan AntonijevićFrano KaračAndro BušljeSandro SuknoSamir Barač (c)Igor HinićPaulo ObradovićJosip PavićHead coach: Ratko Rudić [6]