World Aquatics, formerly known as FINA, is the international federation recognised by the International Olympic Committee (IOC) for administering international competitions in water sports. It is one of several international federations which administer a given sport or discipline for both the IOC and the international community. It is based in Lausanne, Switzerland.
The Hungary women's national water polo team represents Hungary in international women's water polo competitions and friendly matches. The team is one of the leading teams in Europe since the early 1990s, claiming the world title at the 1994 World Aquatics Championships in Rome, Italy and at the 2005 World Aquatics Championships in Montreal, Canada.
The Greece men's national water polo team represents Greece in international men's water polo competitions and it is organized and run by the Hellenic Swimming Federation.
Dénes Andor Varga is a Hungarian professional water polo player, currently playing for Ferencváros.
Rita Keszthelyi is a Hungarian water polo player. At the 2012, 2016 and 2020 Summer Olympics, she competed for the Hungary women's national water polo team in the women's tournament.
Margaret Ann Steffens is an American professional water polo player. She won the gold medal with the United States at the 2012, 2016 and 2020 Summer Olympics. At the 2020 Summer Olympics, Steffens set a new Olympic record for the most goals scored by an individual player in women's water polo at the Olympic Games.
Anna Espar Llaquet is a Spanish water polo player who won the gold medal at the 2013 World Championships in Barcelona. She also won the silver medal at the 2012 and 2020 Summer Olympics.
The water polo tournaments at the 2020 Summer Olympics took place at the Tokyo Tatsumi International Swimming Center in Kōtō. Twenty-two teams competed in the tournament, an increase of two from the previous editions. Men's Water polo was also the last final played before the closing ceremony.
Gabriella Szűcs is a Hungarian water polo player. At the 2012, 2016 and 2020 Summer Olympics, she competed for the Hungary women's national water polo team in the women's tournament.
Anna Krisztina Illés is a Hungarian water polo player. At the 2016 and the 2020 Summer Olympics she competed for the Hungary women's national water polo team in the women's tournament.
Krisztina Garda is a Hungarian water polo player. At the 2016 and the 2020 Summer Olympics she competed for the Hungary women's national water polo team in the women's tournament.
Hungary competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. Hungarian athletes have appeared in every edition of the Summer Olympic Games, except for two occasions. Hungary was not invited to the 1920 Summer Olympics in Antwerp, because of its role in the first World War, and was also part of the Soviet boycott, when Los Angeles hosted the 1984 Summer Olympics.
Croatia competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's eighth consecutive appearance at the Summer Olympics.
Hungary competed at the 2019 World Aquatics Championships in Gwangju, South Korea from 12 to 28 July.
Anikó Gyöngyössy is a Hungarian water polo player. A centre-forward, she played for BVSC-Zugló until 2022. At the 2020 Summer Olympics she competed for the Hungary women's national water polo team in the women's tournament.
Ashleigh Vaughn is a South African water polo player, and coach. She is a member of the South Africa women's national water polo team. She was part of the team in the women's water polo tournament at the 2020 Summer Olympics, held July–August 2021 in Tokyo.
Natasa Rybanska is a Slovak-born Hungarian water polo player. At the 2020 Summer Olympics she competed for the Hungary women's national water polo team in the women's tournament.
Alex Wolf is an American water polo player. He competed in the 2020 Summer Olympics.
Dušan Matković is a Montenegrin water polo player. He competed in the 2020 Summer Olympics.
Hungary competed at the 2022 World Aquatics Championships in Budapest, Hungary from 18 June to 3 July.
