UNESCO is preparing to consider registering the traditional Thai costume as an intangible cultural heritage of humanity from 30 November to 5 December 2026 in Xiamen, China. The Department of Cultural Promotion invites Thais to take pride following the United Nations Postal Administration's selection of the Thai costume for a global postage stamp, which will go on sale starting 20 November 2026.
On 9 November 2026, reporters reported that the Department of Cultural Promotion, Ministry of Culture, revealed progress on registering “Chud Thai: The Knowledge, Craftsmanship and Practices of the Thai National Costume” for consideration as a representative element of humanity’s intangible cultural heritage. This will be reviewed during the 21st session of the Intergovernmental Committee for the Safeguarding of the Intangible Cultural Heritage from 30 November to 5 December 2026 in Xiamen, People’s Republic of China, aiming to preserve and pass on Thai wisdom values globally.
According to the 2003 Convention for the Safeguarding of the Intangible Cultural Heritage, the registration aims to “preserve living heritage” and respect the communities who carry it forward. It serves as a space for cultural cooperation to foster pride in the beauty of wisdom from local levels to all humanity.
From the evaluators’ perspective, the Thai costume is comprehensive in terms of weaving and embroidery craftsmanship knowledge, with a clear identity. Communities are central to its continuity, working alongside artisan families, designers, and educational institutions.
Beyond ongoing academic and cultural diplomacy efforts by the government, the most crucial support comes from polite, factual communication by all Thais. This will help present the Thai costume on the world stage with dignity, fully honoring the intent of UNESCO registration.
The Department of Cultural Promotion invites the Thai public to take pride in the United Nations Postal Administration's selection of the Thai costume for a global postage stamp, which will be available from 20 November 2026.