Antigua and Barbuda competed at the 1992 Summer Olympics in Barcelona, Spain. Thirteen competitors, nine men and four women, took part in fifteen events in three sports.
Antigua and Barbuda competed at the 1988 Summer Olympics in Seoul, South Korea. Fifteen competitors, twelve men and three women, took part in nineteen events in four sports.
Antigua and Barbuda competed at the 1984 Summer Olympics in Los Angeles, United States. The nation returned to the Olympic Games after participating in the American-led boycott of the 1980 Summer Olympics. Fourteen competitors, ten men and four women, took part in seventeen events in three sports.
The 15th Pan American Games were held in Rio de Janeiro, Brazil, between 13 July 2007 and 29 July 2007. The Antiguan and Barbudan delegation had 9 athletes, participating in 3 sports and winning its first ever gold medal at the Pan American Games.
Canada, represented by the Canadian Olympic Committee (COC), competed at the 2012 Summer Olympics in London, United Kingdom, from 27 July to 12 August 2012. Canadian athletes have competed in every Summer Olympic Games since 1900, except the 1980 Summer Olympics in Moscow because of the country's support for the United States-led boycott. Canada sent a total of 281 athletes to the Games to compete in 24 sports. The COC set a goal of finishing in the top 12 for total medals; but the nation failed to achieve this, finishing with a total of 18 medals. Canada matched its total medal count from Beijing 2008. At London, with the initiation of its "Own the Podium" programme, Canada finished 13th in total medals, thus improving on its 14th place performance in Beijing while falling somewhat short of its self-declared goal of 12th position. It finished the event with 18 medals: two gold, six silver and 10 bronze.
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.
The Bahamas competed at the 2011 Pan American Games in Guadalajara, Mexico from 14 to 30 October 2011. The Chef de Mission will be Don Cornish. The Bahamas team consisted of 22 athletes in five sports.
The Cayman Islands competed at the 2011 Pan American Games in Guadalajara, Mexico, October 14–30, 2011. The Cayman Islands sent twelve athletes in four sports, the same number as from the 2007 Pan American Games in Rio de Janeiro. The Chef de Mission of the team is general secretary of the Cayman Islands Football Association, Bruce Blake.
Suriname competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Oscar Brandon was the Chef de mission. Suriname competed with eleven athletes in four 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.
Paraguay competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Gerardo Paniagua was the Chef de mission. Ben Hockin, a swimmer who won multiple medals at the 2010 South American Games was selected to carry the flag during the opening ceremonies. Paraguay's delegation consisted of 28 athletes in 10 sports.
Nicaragua competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Nicaragua's contingent was made up of 50 people including 31 athletes competing in 11 different sports. The Chef de mission of the team was Eduardo Abdullah.
Athletes from the former Netherlands Antilles competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011, about one year after the dissolution of the country. Hubert Isenia was the Chef de mission of the team. The team consisted of eleven athletes in six sports.
Antigua and Barbuda competed at the 2012 Summer Olympics in London, United Kingdom from 27 July to 12 August 2012. This was the nation's ninth appearance at the Summer Olympics.
Antigua and Barbuda participated in the 2011 Commonwealth Youth Games in Isle of Man from 7 to 13 September 2011. The Caribbean nation sent a six member group to compete in only two sports, athletics and swimming, of the seven sport event.
The United States competed at the 2011 Pan American Games in Guadalajara, Mexico, from October 14 to October 30, 2011.
Antigua and Barbuda competed at the 2015 Pan American Games in Toronto, Ontario, Canada from July 10 to 26, 2015. The Chef de mission of the team was Howard Everton Cornelius.
Bermuda competed at the 2015 Pan American Games in Toronto, Ontario, Canada from July 10 to 26, 2015. In April 2015, Carlos Lee was named as the chef de mission for the team.
Antigua and Barbuda competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's tenth appearance at the Summer Olympics.
Antigua and Barbuda is scheduled to compete at the 2022 Commonwealth Games held in Birmingham, England. This will be Antigua and Barbuda's 11th appearance at the Commonwealth Games.
