Indonesia first participated in the Olympic Games in 1952 and has sent athletes to compete in every Summer Olympic Games since then, except for 1964, due to controversy around the Games of the New Emerging Forces, and 1980, when they participated in the U.S.-led boycott of the 1980 Summer Olympics. Indonesia is yet to participate in the Winter Olympic Games. The nation's non-participation in the Winter Olympics is largely due to the lack of sports facilities for winter sports on its territory.
Indonesia competed in the 2008 Summer Olympics, held in Beijing, People's Republic of China from August 8 to August 24, 2008. At the games, twenty-two Indonesians had qualified to compete, while the other three had been granted a wildcard entry.
Indonesia participated in the 2010 Summer Youth Olympics in Singapore with 14 athletes. The team competed in a total of seven sports: archery, badminton, cycling, swimming, taekwondo, tennis, and weightlifting. According to the head of the national contingent, Ade Lukman, athlete training was conducted by individual managers of each sport. All athletes were gathered in Jakarta on 6 August for a cultural training session.
Indonesia competed at the 2012 Summer Olympics in London, United Kingdom from July 27 to August 12, 2012. This was the nation's fourteenth appearance at the Olympics, having not competed at the 1964 Summer Olympics in Tokyo and the 1980 Summer Olympics in Moscow because of the United States boycott.
Germany competed at the 2016 Summer Olympics in Rio de Janeiro, from 3 to 21 August 2016. This was the nation's seventh consecutive appearance at the Summer Olympics after its reunification in 1990.
India competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. Indian athletes have appeared in every edition of the Summer Olympics since 1920, although they made their official debut at the 1900 Summer Olympics in Paris.
Ukraine competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's sixth consecutive appearance at the Summer Olympics in the post-Soviet era.
Chinese Taipei competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. "Chinese Taipei" is the designated name used by Taiwan to participate in some international organizations and almost all sporting events, including the Olympic Games. Neither the common name "Taiwan" nor the official name "Republic of China" would be used due primarily to opposition from the People's Republic of China. This was also the region's ninth consecutive appearance at the Summer Olympics.
Belgium competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. Since the nation's official debut in 1900, Belgian athletes had appeared in every edition of the Summer Olympic Games, with the exception of the 1904 Summer Olympics in St. Louis. The Belgian team consisted of 108 athletes, 70 men and 38 women, across nineteen sports.
Japan competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. Since the nation's official debut in 1912, Japanese athletes had appeared at every Summer Olympic Games in the modern era, except for two editions; they were not invited to the 1948 Summer Olympics in London because of the nation's role in World War II, and were also part of the United States-led boycott, when Moscow hosted the 1980 Summer Olympics.
Estonia competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. It was the nation's twelfth appearance at the Games and seventh consecutive in the post-Soviet era.
Venezuela competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. It was the nation's eighteenth consecutive appearance at the Summer Olympics.
Chile competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016.
Thailand competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. Since the nation's official debut in 1952, Thai athletes had appeared in every edition of the Summer Olympic Games, with the exception of the 1980 Summer Olympics in Moscow, because of its partial support of the US-led boycott.
Georgia competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's sixth consecutive appearance at the Summer Olympics in the post-Soviet era.
Malaysia competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's fifteenth appearance at the Olympics, although it had previously competed in two other editions under the name Malaya. Tan Sri Mohamed Al-Amin Abdul Majid was the chef de mission of the national delegation at the Games.
Ghana competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's fourteenth appearance at the Summer Olympics, having taken part in all but three editions since its debut at the 1952 Summer Olympics. Ghana did not attend the 1976 Olympics because of the African boycott and did not attend the 1980 Olympics because of the United States boycott.
Turkmenistan competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's sixth consecutive appearance at the Summer Olympics in the post-Soviet era.
Indonesia competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were rescheduled for 23 July to 8 August 2021, due to the COVID-19 pandemic. It was the nation's sixteenth appearance at the Summer Olympics.
Colombia 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 twentieth appearance at the Summer Olympics, with the exception of Helsinki 1952.
