No reviewed occurrence is available for this year.
HM King Bhumibol Adulyadej the Great's Birthday (in lieu); National Day (in lieu); National Father's Day is observed in Thailand. Check the holiday dates, observance information and calendar details below.
Bank, office and school arrangements require the applicable authority or institution notice. Missing scope data does not mean open.
Monday, 7 December 2026 · Confirmed — source checked
Next listed holiday day on or after today; this can be a closure day rather than the festival date.
Recorded confirmation and independent source review are shown separately. An institution-specific notice does not establish closure for every employer or school.
Official holiday calendar or legal framework
Awaiting Confirmation · Scope: public · Checked 2026-09-29
The official 2026 schedule includes a one-off 2 January holiday and statutory substitute days; Children’s Day is not a public closure.
View all Thailand public holidays 2028