Great Britain competed at the 2008 Summer Paralympics in Beijing, People's Republic of China. Great Britain sent a delegation of around 400, of which 212 were athletes, to compete in eighteen sports at the Games. The team was made up of athletes from the whole United Kingdom; athletes from Northern Ireland, who may elect to hold Irish citizenship under the pre-1999 article 2 of the Irish constitution, are able to be selected to represent either Great Britain or Ireland at the Paralympics. Additionally some British overseas territories compete separately from Britain in Paralympic competition.
Afghanistan first competed at the Paralympic Games during the 1996 Summer Paralympics in Atlanta, where it was represented by cyclists Gul Afzal and Zabet Khan.
Paralympic powerlifting has been competed at every Summer Paralympics since 1984. Weightlifting had been on the Paralympic program since 1964, however after the 1992 Games the IPC decided to drop weightlifting and hold powerlifting events only. Women first competed in the sport at the 2000 Sydney Paralympics.
Great Britain competed at the 2012 Summer Paralympics in London, United Kingdom, from 29 August to 9 September 2012 as the host nation. A total of 288 athletes were selected to compete along with 13 other team members such as sighted guides. The country finished third in the medals table, behind China and Russia, winning 120 medals in total; 34 gold, 43 silver and 43 bronze. Multiple medallists included cyclist Sarah Storey and wheelchair athlete David Weir, who won four gold medals each, and swimmer Stephanie Millward who won a total of five medals. Storey also became the British athlete with the most overall medals, 22, and equal-most gold medals, 11, in Paralympic Games history.
Canada competed at the 2012 Summer Paralympics in London, United Kingdom, from 29 August to 9 September 2012. A total of 145 athletes were sent by the Canadian Paralympic Committee to compete in 15 sports. The country won 31 medals in total and finished twentieth in the medals table, below the CPC's goal on a top eight finish in total gold medals. The total medals and total golds are the lowest totals for Canada since the 1972 Games.
Germany competed at the 2012 Summer Paralympics in London, United Kingdom, from 29 August to 9 September 2012. 150 German athletes, 88 men and 62 women, participated in London.
France competed at the 2012 Summer Paralympics in London, United Kingdom, from 29 August to 9 September 2012.
Turkey competed at the 2012 Summer Paralympics in London, United Kingdom, from 29 August to 9 September 2012.
Liechtenstein competed at the 2004 Summer Paralympics in Athens, Greece. The team included 1 athlete, but won no medals. Peter Frommelt, who had previously competed in 1988 and 1992, took part in the Table Tennis Men's Singles 8 event reaching the semi-finals.
New Zealand competed at the 2012 Summer Paralympics in London, United Kingdom, from 29 August to 9 September 2012. The country won 17 medals in total, including six gold medals, and finished twenty-first on the medals table.
Tonga participated in the 2012 Summer Paralympics in London, United Kingdom, from August 29 to September 9, 2012. Their participation marked their fourth consecutive Summer Paralympics appearance since their début at the 2000 Summer Paralympics in Sydney. Tonga was represented by the Tonga National Paralympic Committee, and was one of the 45 participating countries that sent only a single athlete. Tonga has always sent only a single athlete from Sydney 2000 to London 2012. Tonga National Paralympic Committee sent a delegation of three people, including one athlete. The sole athlete to represent the nation was ʻAloʻalo Liku, who participated in javelin and discus throw. Liku was the country's flag-bearer during the Games' opening ceremony. Tonga did not win a medal at these Games, however Liku finished with seasonal bests in both the events.
Matthew Cameron is an Australian Paralympic athletics competitor. He competed at the 2008 Summer Paralympics. At the 2012 Summer Paralympics, he won a bronze medal.
Brazil competed at the 2012 Summer Paralympics in London, United Kingdom, from 29 August to 9 September 2012. Brazil was the next host of the Summer Paralympics, holding the 2016 Games in Rio de Janeiro. A brazilian segment was performed in Closing Ceremony.
China competed at the 2012 Summer Paralympics in London, United Kingdom, from 29 August to 9 September 2012.
Argentina competed in the 2012 Summer Paralympics in London, United Kingdom, from 29 August to 9 September 2012. The country's flagbearer at the Games' opening ceremony was the swimmer Guillermo Marro.
The men's 100m freestyle S6 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 8 September. There were two heats; the swimmers with the eight fastest times advanced to the final.
The men's 100m freestyle S8 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 6 September. There were two heats; the swimmers with the eight fastest times advanced to the final.
The men's 100m backstroke S8 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 4 September. There were two heats; the swimmers with the eight fastest times advanced to the final.
The men's 100m breaststroke SB9 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 8 September. There were three heats; the swimmers with the eight fastest times advanced to the final.
Singapore competed at the 2016 Summer Paralympics in Rio de Janeiro, Brazil, from 7 September to 18 September 2016.
