The Muay Thai competition at the 2019 SEA Games in the Philippines was held at the Subic Bay Exhibition and Convention Center in Subic Bay Freeport Zone, Zambales, Philippines[1] from 3 to 8 December 2019.

[2] A total of 45 athletes from 7 nations participated (the numbers of athletes are shown in parentheses).

*   Host nation (Philippines)