Zambia 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 fourteenth appearance at the Summer Olympics, although it marked its official debut in 1964 under the name Northern Rhodesia.
France is the host nation of the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. French athletes have appeared in every Summer Olympic Games of the modern era, alongside Australia, Great Britain, Greece, and Switzerland.
India is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Indian athletes have appeared in every edition of the Summer Olympic Games since 1920, although they made the team's official debut in Paris 1900.
Australia is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Australian athletes have appeared in every Summer Olympic Games of the modern era, alongside France, Great Britain, Greece, and Switzerland. As Brisbane will stage the 2032 Summer Olympics, Australia and the United States, the next nation to host the 2028 Summer Olympics in Los Angeles, will march before the homebound French team enters Place du Trocadéro during the parade of nations segment of the opening ceremony.
Germany is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It will be the nation's ninth consecutive appearance at the Summer Olympic Games after its reunification in 1990.
Japan is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Japanese athletes have appeared in every edition of the Summer Olympic Games from 1912 onwards, except for two occasions: the 1948 Summer Olympics in London, to which they were not invited because of the nation's role in World War II, and the 1980 Summer Olympics in Moscow, as part of the United States-led boycott.
Brazil is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Brazilian athletes have appeared in every edition of the Summer Olympic Games from 1920 onwards, except for Amsterdam 1928.
Colombia is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It will be the nation's twenty-first appearance at the Summer Olympics except for Helsinki 1952.
Dominican Republic is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It will be the nation's sixteenth consecutive appearance at the Summer Olympics.
The United States of America, represented by the United States Olympic & Paralympic Committee (USOPC), is scheduled to compete at the 2024 Summer Olympics in Paris from July 26 to August 11, 2024. U.S. athletes have appeared in every Summer Olympic Games of the modern era, except for the 1980 edition in Moscow, when America led a sixty-six-nation boycott in protest of the Soviet invasion of Afghanistan. As Los Angeles hosts the 2028 Summer Olympics, the United States will march penultimately before the homebound French team enters Place du Trocadéro during the parade of nations segment of the opening ceremony. Additionally, an American segment will be performed during the closing ceremony.
Ireland is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024, commemorating its centenary of the team's debut as an independent country in the same venue. Irish athletes have competed in every Summer Olympics edition of the modern era, either in its own right or as part of a Great Britain and Ireland team before 1924, except for the Nazi-ruled Berlin 1936.
Canada is scheduled to compete at the 2024 Summer Olympics in Paris, France from July 26 to August 11, 2024. Since Canada's debut in 1900, Canadian athletes have appeared in every edition of the Summer Olympic Games, except for the 1980 Summer Olympics in Moscow because of the country's support for United States-led boycott.
Argentina is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Since the nation's official debut in 1900, Argentine athletes have competed in every edition of the Summer Olympic Games except for three occasions: the sparsely attended St. Louis 1904 and Stockholm 1912; and Moscow 1980 as part of the United States-led boycott.
Israel is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. This will be the nation's eighteenth appearance at the Summer Olympics, except for Moscow 1980 due to the United States-led boycott. The participation of Israel prompted calls from left-wing French lawmakers, Palestinian, and other global sports organizations for sanctions against Israel and to prevent its participation due to the impact of the Israel–Hamas war on Palestinian athletes and sports facilities, but IOC President Thomas Bach confirmed this was never an issue for the IOC and cautioned athletes against boycotts and discrimination. The president of the Olympic Committee of Israel, Yael Arad, assured that Israeli athletes would "100 per cent" be present, with safety measures in place.
New Zealand is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It will be the country's twenty-fifth appearance as an independent nation at the Summer Olympics, having made its debut at the 1920 Summer Olympics in Antwerp and competed at every Games since.
Norway is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Norwegian athletes have appeared in every edition of the Summer Olympic Games, except for two occasions: the sparsely attended 1904 Summer Olympics in St. Louis and the 1980 Summer Olympics in Moscow, because of the country's support for the United States-led boycott.
Spain is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Spanish athletes have appeared in every edition of the Summer Olympic Games from 1920 onwards, except for two occasions: the 1936 Summer Olympics in Nazi Germany because of the nation's civil war and the 1956 Summer Olympics in Melbourne as a protest against the Soviet invasion of Hungary.
Ukraine is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It will be the nation's eighth consecutive appearance at the Summer Olympics in the post-Soviet era and the first since the Russian invasion of Ukraine.
Morocco is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It will be the nation's sixteenth appearance at the Summer Olympics, except Moscow 1980, as part of the United States-led boycott.
Nigeria is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. Since the nation made its debut in Helsinki 1952, Nigerian athletes have appeared in every edition of the Summer Olympic Games, except for Montreal 1976 as part of the Congolese-led boycott.
Rhodesia (1960)
