Public holidays in Thailand — December 2027

4 public holidays in Thailand during December 2027: King Bhumibol's Birthday, King Bhumibol's Birthday observed, Constitution Day, New Year's Eve.

Public holidays

• Sun, Dec 5
  King Bhumibol's Birthday Public holiday
• Mon, Dec 6
  King Bhumibol's Birthday observed Public holiday
• Fri, Dec 10
  Constitution Day Public holiday
• Fri, Dec 31
  New Year's Eve Public holiday

Other observances

• Wed, Dec 22
  December Solstice Seasonal observance
• Wed, Dec 22
  Winter Solstice Seasonal observance
• Fri, Dec 24
  Christmas Eve Observance
• Sat, Dec 25
  Christmas Day Observance