Public holidays in Argentina — December 2026

3 public holidays in Argentina during December 2026: Immaculate Conception Day, Immaculate Conception, Christmas Day.

Public holidays

• Tue, Dec 8
  Immaculate Conception Day Día de la Inmaculada Concepción de María Public holiday
• Tue, Dec 8
  Immaculate Conception Public holiday
• Fri, Dec 25
  Christmas Day Navidad Public holiday

Other observances

• Mon, Dec 7
  Tourist Bridge Holiday Observance
• Mon, Dec 21
  December Solstice Seasonal observance
• Mon, Dec 21
  Summer Solstice Seasonal observance
• Thu, Dec 31
  New Year's Eve Observance