Basketball at the Summer Olympics has been a sport for men consistently since 1936. Prior to its inclusion as a medal sport, basketball was held as an unofficial demonstration event in 1904 and 1924. Women's basketball made its debut in the Summer Olympics in 1976. FIBA organizes both the men's and women's FIBA World Olympic Qualifying Tournaments and the Summer Olympics basketball tournaments, which are sanctioned by the IOC.
Basketball at the 2020 Summer Olympics in Tokyo, Japan was held from 24 July to 8 August 2021. The basketball competitions were held at the Saitama Super Arena in Saitama, while the debuting 3x3 competitions were held at the temporary Aomi Urban Sports Park in Tokyo.
The USA Women's 3x3 Teams are two of the 3x3 basketball teams under the auspices of the USA Basketball organization. In 2007, FIBA decided to start championships for the 3x3 event, starting in 2010. Two events are held, one for athletes under 18 years of age and one open event. The under 18 event (U18) is held every year, although in every fourth year, starting with 2010, the event is part of the Youth Olympic Games. The open events are held every other year, in even-numbered years, starting in 2012.
Katie Lou Samuelson is an American professional basketball player for the Indiana Fever of the Women's National Basketball Association (WNBA). She played college basketball for the UConn Huskies.
Dušan Domović Bulut, is a Serbian professional basketball player who is former world No. 1 ranked in men's individual 3x3 rankings by the International Basketball Federation (FIBA). He plays for Aliens and Serbia men's national 3x3 team. He is widely considered to be the greatest 3x3 basketball player of all time.
The Latvia men's national 3x3 team is a national basketball team of Latvia, governed by the Latvian Basketball Association. It represents the country in international 3x3 basketball competitions. The team won the first ever Olympic men's tournament in the 2020 Summer Olympics in Tokyo, beating the Russian Olympic Committee team in the gold medal final.
The Iran women's national 3x3 team is a national basketball team of Iran, administered by the Islamic Republic of Iran Basketball Federation.
Karlie Anne Samuelson is an American professional basketball player for the Washington Mystics of the Women's National Basketball Association (WNBA) and for Çukurova Basketbol of the Women's Basketball Super League in Turkey. In college, Samuelson played for Stanford University. Her sisters are Bonnie and Katie Lou Samuelson.
In the 2020 Summer Olympics, eight teams qualified for the Olympic 3x3 men's basketball tournament.
In the 2020 Summer Olympics, eight teams qualified for the Olympic 3x3 women's basketball tournament. The 2020 Olympics were postponed to 2021 due to the COVID-19 pandemic.
Belgium 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. Since the nation's official debut in 1900, Belgian athletes have appeared in every edition of the Summer Olympic Games, with the exception of the 1904 Summer Olympics in St. Louis.
The People's Republic of China competed at the 2020 Summer Olympics in Tokyo, Japan. 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 eleventh appearance at the Summer Olympics since its debut in 1952. The opening ceremony flag-bearers for China are volleyball player Zhu Ting and taekwondoin Zhao Shuai. Sprinter Su Bingtian, who broke the Asian record of 100 m during the Games, is the flag-bearer for the closing ceremony. The delegation competed in all sports except baseball (softball), handball, and surfing.
Australia 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. Australia is one of only five countries to have sent athletes to every Summer Olympics of the modern era, alongside Great Britain, France, Greece, and Switzerland.
France 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. French athletes have appeared in every Summer Olympic Games of the modern era, alongside Australia, Great Britain, Greece, and Switzerland. As Paris will host the 2024 Summer Olympics, France was the penultimate nation to enter the stadium, alongside the United States which will host the 2028 Summer Olympics in Los Angeles, before the host country Japan during the parade of nations at the opening ceremony. Additionally, a French segment was performed in Paris and some pre-recorded events at the closing ceremony as performers did not travel to Tokyo due to the travel restrictions related to the pandemic. However, Paris mayor Anne Hidalgo was the only delegation present at the ceremony.
The United States of America (USA), represented by the United States Olympic & Paralympic Committee (USOPC), competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place in the summer of 2020, the Games were postponed to July 23 to August 8, 2021, due to the COVID-19 pandemic. U.S. athletes have appeared in every Summer Olympic Games of the modern era, with the exception of the 1980 Summer Olympics in Moscow, which the U.S. boycotted in protest of the Soviet invasion of Afghanistan. The opening ceremony flag-bearers for the United States were baseball player Eddy Alvarez and basketball player Sue Bird. Javelin thrower Kara Winger was the flag-bearer for the closing ceremony. For the third consecutive time in the Summer Olympics, the United States was represented by more female than male athletes (285 men and 330 women).
Prior to the 2019 decision by the World Anti-Doping Agency (WADA), the Russian Federation was expected to compete at the 2020 Summer Olympics in Tokyo, which took place from 23 July to 8 August 2021 because of the COVID-19 pandemic. It would have been the country's seventh consecutive appearance at the Summer Olympics as an independent nation; however, their athletes were entered by and represented the "Russian Olympic Committee", using the acronym "ROC", due to the consequences of the doping scandal in the country. The team finished fifth in the medal standings with 20 gold and 71 total medals, winning 1 gold medal and 15 total medal more than five years prior. The Soviet Union/Unified Team/Russia/ROC never finished below fifth since they started competing in 1952.
Serbia 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, due to the COVID-19 pandemic. It was the nation's fifth appearance at the Summer Olympics as an independent nation.
Nigeria 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. Since the nation made its debut in 1952, Nigerian athletes have appeared in every edition of the Summer Olympic Games, with the exception of the 1976 Summer Olympics in Montreal because of the African boycott.
The 2020 Summer Olympics men's 3x3 basketball tournament in Tokyo, began on 24 and ended on 28 July 2021. All games were played at the Aomi Urban Sports Park.
Alexander Lvovich Zuev is a Russian basketball player for the Russian 3x3 national team.
Japan 
United States (1st title)
ROC 
China 
France 
