The Southeast Asian Games (also known as the SEA Games), is a biennial multi-sport event involving participants from the current 11 countries of Southeast Asia. The games is under regulation of the Southeast Asian Games Federation with supervision by the International Olympic Committee (IOC) and the Olympic Council of Asia (Southeast Asian SEA Games).The Southeast Asian Games owes its origins to the Southeast Asian Peninsular Games or SEAP Games. On 22 May 1958, delegates from the countries in Southeast Asian peninsula attending the 3rd Asian Games in Tokyo, Japan had a meeting and agreed to establish a sport organization.
Thailand, Burma (now Myanmar), Malaya (now Malaysia), Laos, South Vietnam and Cambodia (with Singapore included thereafter) were the founding members. These countries agreed to hold the Games biannually. The SEAP Games Federation Committee was formed.
The first SEAP Games were held in Bangkok from 12–17 December 1959 comprising more than 527 athletes and officials from Thailand, Burma, Malaya (now Malaysia), Singapore, South Vietnam and Laos participating in 12 sports.
The last game held was the 2009 Southeast Asian Games (running from 9–18 December) which was the first time Laos has ever held a Southeast Asian Games. It has also commemorated the 50 years of the SEA Games, held in Vientiane, Laos. The next host for the 2011 Southeast Asian Games is Indonesia. The games commenced and progressed largely smoothly, however, praises and commendations were expressed by many athletes, sports officials and the press- Laos now joins the list of countries that have successfully hosted the South East Asian Games.