Palau competed in the Olympic Games for the first time at the 2000 Summer Olympics in Sydney, Australia.
Palau competed at the 2008 Summer Olympics in Beijing, China. Palau's Olympic delegation was led by Frank Kyota, the President of the Palau National Olympic Committee, and consisted of five athletes, three team officials and four coaches. This was an increase from the nation's two previous appearances at the Summer Olympic Games; four athletes had been sent to both the Sydney and Athens Games. Palau's Olympic team was one of the 117 that won no medals at the Games.
Vanuatu competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. This was the nation's seventh appearance at the Olympics.
Fiji competed at the 2012 Summer Olympics in London, United Kingdom from July 27 to August 12, 2012. This was the nation's thirteenth appearance at the Olympics, having appeared at every games since 1956 except the 1964 Summer Olympics in Tokyo, and the 1980 Summer Olympics in Moscow due to its support for the American-led boycott.
The Oceanic island nation of Palau competed at the 2012 Summer Olympics in London from 27 July to 12 August 2012. This was the nation's fourth consecutive appearance at the Olympics.
Samoa competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's ninth consecutive appearance at the Summer Olympic Games, although it had previously competed in four editions under the name Western Samoa.
Tonga competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This is the nation's ninth consecutive appearance at the Summer Olympics.
Palau competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's fifth consecutive appearance at the Summer Olympics.
Tuvalu participated in the 2023 Pacific Games in Honiara, Solomon Islands from 19 November to 2 December 2023.
Samoa 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 tenth consecutive appearance at the Summer Olympic Games, for four of which it competed under the name Western Samoa.
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.
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.
Australia competed at the 2023 Pacific Games in Honiara from 19 November to 2 December 2023. This was Australia's third appearance at the games since first appearing in 2015.
American Samoa competed at the 2023 Pacific Games in Honiara, Solomon Islands from 19 November to 2 December 2023.
New Zealand competed at the 2023 Pacific Games in Honiara, Solomon Islands from 19 November to 2 December 2023. This is New Zealand's third appearance at the games since first appearing in 2015.
Tahiti competed at the 2023 Pacific Games in Honiara from 19 November to 2 December 2023. Tahitian athletes have appeared at every edition of the Pacific Games since the inaugural games in 1963.
Cook Islands competed at the 2023 Pacific Games in Honiara from 19 November to 2 December 2023.
Guam competed at the 2023 Pacific Games in Honiara from 19 November to 2 December 2023. These games were Guam's sixteenth appearance since first participating in the second edition in 1966.
Vanuatu competed at the 2023 Pacific Games in Honiara from 19 November to 2 December 2023. Vanuatu athletes have appeared in every edition of the Pacific Games since the inaugural games in 1963.
Norfolk Island competed at the 2023 Pacific Games in Honiara, Solomon Islands from 19 November to 2 December 2023. This was Norfolk Island's twelfth appearance at the Pacific Games since first competing in 1979.
