Public holidays in Thailand — October 2025

2 public holidays in Thailand during October 2025: Anniversary of the Death of King Bhumibol, Chulalongkorn Day.

Public holidays

• Mon, Oct 13
  Anniversary of the Death of King Bhumibol Public holiday
• Thu, Oct 23
  Chulalongkorn Day Public holiday

Other observances

• Fri, Oct 31
  Halloween Observance