The third edition of the Thailand Biennale is scheduled to be hosted in Chiang Rai, situated in the northernmost part of the country, under the theme "The Open World". Artistic directors Rirkrit Tiravanija and Gridthiya Gaweewong, with curators Angkrit Ajchariyasophon and Manuporn Luengaram, will collaborate in exhibiting works from Thai and international artists from the Mekong region in the Amazon and beyond. The works address topical issues such as history, cultural diversity, nature and ecology, and will be displayed across key venues in Chiang Rai such as art galleries, exhibition halls, museums, temples, and historic sites.