The 2013 Southeast Asian Games, officially known as the 27th Southeast Asian Games, or the 27th SEA Games, and commonly known as Naypyitaw 2013, was a Southeast Asian multi-sport event took place in Nay Pyi Taw, Myanmar from 11 to 22 December 2013, Around 4730 athletes from 11 participating nations competed at the games, which featured 460 events in 34 sports. The games were held from 11 to 22 December 2013.

SEA Games, officially known as the South East Asian Games, is a biennial multi-sport event involving participants from the current 11 countries of Southeast Asia. The games are under the regulation of the Southeast Asian Games Federation with supervision by the International Olympic Committee (IOC) and the Olympic Council of Asia (OCA). The SEA Games is one of the five subregional Games of the Olympic Council of Asia (OCA).