Argentina competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. This was the nation's twenty-first appearance at the Olympic Games, except for three different editions. Argentina did not attend the 1904 Summer Olympics in St. Louis, the 1912 Summer Olympics in Stockholm, and the 1980 Summer Olympics in Moscow, because of its support for the United States-led boycott. The sailor Carlos Espínola was the nation's flag bearer at the opening ceremony. 152 competitors, 106 men and 46 women, took part in 86 events in 22 sports.
The 2011 FIFA U-17 World Cup was the 14th edition of the FIFA U-17 World Cup, the biennial international men's youth football championship contested by the under-17 national teams of the member associations of FIFA. It was hosted by Mexico from 18 June to 10 July 2011. Mexico won the tournament after defeating Uruguay 2–0 in the final, claiming the country's second title. Mexico also became the first host nation to win the FIFA U-17 World Cup.
Canada, which is represented by the Canadian Olympic Committee (COC), has competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. The Canadian team was made up of 492 athletes, the most ever for a non-home Games. On the team all ten provinces and the Northwest Territories are represented. Some sports such as wrestling have sent their strongest team, however sports which offer the most medals have sent for the most part a developmental team. Table Tennis player Anqi Luo was Canada's youngest athlete at the Games while Equestrian athlete Ian Millar was Canada's eldest athlete competing in Guadalajara. Canada has competed in 35 out of the 36 sports on the program. On October 4, 2011, women's football star Christine Sinclair was selected to carry the flag during the opening ceremony. The chef de mission was Jacques Cardyn and the assistant chef de mission was Curt Harnett.
Brazil competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Bernard Rajzman will be the Chef de mission. Brazil's team consisted of 521 athletes in 32 sports.
Chile competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011.
Colombia competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Colombia's team consisted of 284 athletes in 31 sports.
Costa Rica competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Costa Rica sent 91 athletes in 18 sports.
Cuba competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Jorge Marrero Gonzalez was the Chef de mission.
Ecuador will compete at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Ecuador's team will consist of 170 athletes in 27 sports.
Trinidad and Tobago will compete at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Trinidad and Tobago will send 78 athletes in 14 sports.
The women's association football tournament at the 2011 Pan American Games was held in Guadalajara, Mexico at the Estadio Omnilife from October 18 to October 27. Associations affiliated with FIFA that qualified were invited to send their full women's national teams.
The men's association football tournament at the 2011 Pan American Games was held in Guadalajara, Mexico at the Estadio Omnilife from 19 to 28 October 2011. Associations affiliated with FIFA were invited to send their men's U-22 national teams, with 3 no-age-limit players per team allowed. Ecuador were the defending champions from the 2007 Pan American Games in Rio de Janeiro, Brazil, defeating Jamaica 2–1, but they were eliminated during the group stage.
Uruguay competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Uruguay sent 113 athletes in over sports.
Argentina competed at the 2015 Pan American Games in Toronto, Ontario, Canada, from July 10 to 26, 2015. On June 1, 2015, track cyclist and former Olympic gold medalist Walter Pérez was named as the country's flagbearer during the opening ceremony.
Argentina competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's twenty-fourth appearance at the Summer Olympic Games, having missed only three editions since their 1900 debut: the 1904 Summer Olympics in St. Louis, the 1912 Summer Olympics in Stockholm and the 1980 Summer Olympics in Moscow because of its support for the United States-led boycott. The Argentine Olympic Committee sent the nation's largest ever delegation to the Games in Olympic history, surpassing the record set in London 1948.
Argentina competed in the 2019 Pan American Games in Lima, Peru from July 26 to August 11, 2019.
Peru was the host nation of the 2019 Pan American Games in Lima, from July 26 to August 11, 2019.
Mexico competed in the 2019 Pan American Games in Lima, Peru from July 26 to August 11, 2019.
Argentina is scheduled to compete at the 2023 Pan American Games in Santiago, Chile from October 20 to November 5, 2023. This was Argentina's 19th appearance at the Pan American Games, having competed at every edition of the games since the inaugural edition in 1951.
Chile is scheduled to compete at the 2023 Pan American Games in Santiago, Chile from October 20 to November 5, 2023. Chile will be the host nation of the games, marking the first time the country hosts the games. This was Chile's 19th appearance at the Pan American Games, having competed at every edition of the games since the inaugural edition in 1951.
