Basketball at the 2018 Asian Games was held in Jakarta, Indonesia from 14 August to 1 September 2018 and contested two events: 5x5 and 3x3 basketball. This was the first Asian Games tournament for 3x3 basketball.
Handball at the 2018 Asian Games was held at the POPKI Sports Hall, Jakarta, Indonesia, from 13 August to 31 August 2018. In this tournament, 13 teams participated in the men's competition while 10 teams participated in the women's competition.
Rugby sevens at the 2018 Asian Games was held over three days from 30 August to 1 September 2018. This was the sixth appearance of rugby sevens at the Asian Games. The Games was planned to be held at the Wibawa Mukti Stadium in Bekasi but then moved to Rugby Field inside the Gelora Bung Karno Sports Complex.
Indonesia was the host nation of 2018 Asian Games held in Jakarta and Palembang from 18 August to 2 September 2018. Indonesia competed with 938 athletes, the most in the Games.
The People's Republic of China competed at the 2018 Asian Games in Jakarta and Palembang, Indonesia, from 18 August to 2 September 2018. China won 289 medals, leading the medal count for the tenth time in Asian Games history.
South Korea participated in the 2018 Asian Games in Jakarta and Palembang, Indonesia from 18 August to 2 September 2018. It was the 18th appearance of the country at the Asian Games, except the first edition in Delhi. As one of the best competitors at the Games, South Korea's best achievement was in the 2002 Busan, with the acquisition of 96 gold, 80 silver and 84 bronze medals. At the latest edition in 2014 Incheon, the country had collected 79 gold, 71 silver, and 84 bronze medals.
Chinese Taipei competed at the 2018 Asian Games in Jakarta and Palembang, Indonesia, from 18 August to 2 September 2018. At the last Games in Incheon, the country bagged a total 51 medals, including 10 gold, 18 silver, and 23 bronze. This time, Chinese Taipei is set to send a 738-strong team to compete in 36 of 40 sporting events, including 588 athletes.
Hong Kong competed at the 2018 Asian Games in Jakarta and Palembang, Indonesia, from 18 August to 2 September 2018. Hong Kong made its debut at the Asian Games in 1954 Manila, and the best achievement for the territory was in 2010 Asian Games held in neighboring Guangzhou, finishing with 8 gold, 15 silver and 17 bronze medals totaling 40 medals. At the previous edition in held 4 years later in Incheon, the total number of medals increased to 42, but the number of gold medals fell to 6. In Indonesia the performance of local athletes was satisfactory, improving the results obtained in 2010 and 2014 with 46 medals achieving the best results at the games.
Kazakhstan participated in the 2018 Asian Games in Jakarta and Palembang, Indonesia, from 18 August to 2 September 2018.
Iran competed in the 2018 Asian Games in Jakarta and Palembang, Indonesia from 18 August to 2 September 2018. Iran has competed at the Asian Games since the first event in 1951 Delhi, and the best achievement was in 1974, when the country hosted the event in Tehran, by ranked second with the acquisition of 36 gold, 28 silver and 17 bronze medals. At the latest edition in Incheon, the country wrapped up its campaign with 57 medals in all - 21 gold, 18 silver and 18 bronze.
Japan participated in the 2018 Asian Games as a competing nation, in Jakarta and Palembang, Indonesia, from 18 August to 2 September 2018.
The United Arab Emirates competed at the 2018 Asian Games in Jakarta and Palembang, Indonesia, from 18 August to 2 September 2018. The United Arab Emirates National Olympic Committee announced a delegation of 217 members for the Games, with 138 athletes represented the country across 23 sports.
Mongolia is participating in the 2018 Asian Games in Jakarta and Palembang, Indonesia from 18 August to 2 September 2018. Mongolia made its first appearance at the Asian Games in 1974 Tehran, and have a total 137 medals, including 20 gold, 37 silver, and 80 bronze. At the previous edition in Incheon 2014, Mongolia had collected 21 medals, and standing in the 16th position in medals tally.
Pakistan competed at the 2018 Asian Games in Jakarta and Palembang, Indonesia, from 18 August to 2 September 2018. According to the secretary general of Pakistan Olympic Association, around 397 Pakistani athletes participated in the Games.
Laos participated in the 2018 Asian Games in Jakarta and Palembang, Indonesia from 18 August to 2 September 2018. Laos first competed at the Asian Games in 1974 Tehran, and the best achievement was in the last edition of 2014 Incheon, when the country gained a silver, and 2 bronze medals.
The men's tournament of rugby sevens at the 2018 Asian Games at Jakarta, Indonesia, was started on 30 August and ended on 1 September 2018. Games were held at the Gelora Bung Karno Rugby Field.
Singapore participated in the 2018 Asian Games in Jakarta and Palembang, Indonesia from 18 August to 2 September 2018. It was Singapore's 18th appearance at the Asian Games, having competed at every Games since 1951, and claimed 8 gold, 7 silver, and 12 bronze medals at the 2006 Doha, as their best achievement this far. At the last edition of 2014 Asian Games in Incheon, South Korea, the country won five gold, 6 silver, and 13 bronze medals.
Baseball at the 2018 Asian Games was held in Jakarta, Indonesia from 21 August to 1 September 2018. A total of ten teams, the most ever, competed in the competition at two competition venues in Jakarta: Gelora Bung Karno Baseball Field and Rawamangun Baseball Field. The baseball teams of Laos, Sri Lanka and hosts Indonesia made their Asian Games baseball debut. The top six ranked teams, along with the hosts Indonesia, advanced to the main draw. The bottom three teams competed, with the winner advancing to the main draw.
Malaysia participated in the 2018 Asian Games in Jakarta and Palembang, Indonesia from 18 August to 2 September 2018. At the last edition in Incheon, the country placed 14 in the medals tally, with 5 gold medals from squash, sailing, and karate. In 2018 edition, Malaysia was represented by 447 athletes and 140 officials at the Games. Abdul Azim Mohamad Zabidi, the Appeals Committee chairman of the Olympic Council of Malaysia was the chief of the delegation.
Afghanistan competed at the 2018 Asian Games in Jakarta and Palembang, Indonesia, from 18 August to 2 September 2018.
