The 31st SEA Games will be held in Hanoi, Vietnam from 21st November to December 2nd 2021 and Muaythai is one of the included sports. Muaythai has achieved great success in the last SEA Games editions in the Philippines, Malaysia and is committed to repeating that success in the forthcoming edition in Vietnam. This success can be attributed to the great popularity that the sport enjoys in the South East Asian region as well as having very strong recognized National Federations in the aforementioned countries.