The Thailand Securities and Exchange Commission has announced 18 holidays for securities and derivatives business operators in 2027. The dates are Jan. 1, Feb. 22, April 6 and 13-15, May 3-4 and 20, June 3, July 19 and 28, Aug. 12, Oct. 13 and 25, and Dec. 6, 10 and 31. Operators in Narathiwat, Pattani, Yala, Satun and Songkhla provinces will also observe Eid al-Fitr, Eid al-Adha and Chinese New Year, provided those dates do not coincide with a listed holiday or regular weekly holiday. The dates of the two Islamic holidays will follow announcements by the Sheikhul Islam Office.