Water polo at the 2013 World Aquatics Championships

Water polo in the 2013 World Aquatics Championships was held between 21 July – 3 August at Piscines Bernat Picornell in Barcelona, Spain.

Medal summary

Gold	Silver	Bronze
' Viktor Nagy Miklós Gór-Nagy Norbert Madaras Bence Bátori Márton Vámos Norbert Hosnyánszky Ádám Decker Márton Szivós Dániel Varga Dénes Varga Krisztián Bedő Balázs Hárai Attila Decker Head coach: Tibor Benedek	' Zdravko Radić Draško Brguljan Vjekoslav Paskovic Antonio Petrović Darko Brguljan Ugo Crousillat Mlađan Janović Nikola Janović Aleksandar Ivović Saša Mišić Filip Klikovać Predrag Jokić Miloš Šćepanović Head coach: Vido Lompar	Josip Pavić Luka Lončar Ivan Milaković Fran Paškvalin Maro Joković Luka Bukić Petar Muslim Andro Bušlje Sandro Sukno Nikša Dobud Anđelo Šetka Paulo Obradović Marko Bijač Head coach: Ivica Tucak

Gold	Silver	Bronze
Marta Bach Andrea Blas Anna Espar Laura Ester Maica García Godoy Patricia Herrera Laura López Ona Meseguer Lorena Miranda Matilde Ortiz Jennifer Pareja María del Pilar Peña Roser Tarragó	Lea Barta Jayde Appel Hannah Buckling Holly Lincoln-Smith Isobel Bishop Bronwen Knox Rowena Webster Glencora Ralph Zoe Arancini Ashleigh Southern Keesja Gofers Nicola Zagame Kelsey Wakefield	Flóra Bolonyai Orsolya Kasó Dóra Antal Barbara Bujka Krisztina Garda Anna Illés Rita Keszthelyi Dóra Kisteleki Katalin Menczinger Ibolya Kitti Miskolczi Gabriella Szűcs Orsolya Takács Ildikó Tóth