Public holidays in New Zealand — December 2025

4 public holidays in New Zealand during December 2025: Chatham Islands Anniversary Day, Westland Anniversary Day, Christmas Day, Boxing Day.

Public holidays

• Mon, Dec 1
  Chatham Islands Anniversary Day Public holiday
• Mon, Dec 1
  Westland Anniversary Day Public holiday
• Thu, Dec 25
  Christmas Day Public holiday
• Fri, Dec 26
  Boxing Day Public holiday

Other observances

• Mon, Dec 22
  December Solstice Seasonal observance
• Mon, Dec 22
  Summer Solstice Seasonal observance
• Wed, Dec 24
  Christmas Eve Observance
• Wed, Dec 31
  New Year's Eve Observance