Boxing Day is a traditional public holiday observed in New Zealand and several other Commonwealth countries. It takes place on December 26th, the day after Christmas Day. The origins of this holiday date back to the United Kingdom where, historically, it was the day when wealthy people gave gifts (or boxes) to their servants and other working-class individuals.

In New Zealand, Boxing Day is a day of rest and leisure, just following the Christmas holidays. It is often associated with sports matches, particularly cricket and horse racing. In contemporary times, it also marks the beginning of post-Christmas sale season, attracting droves of shoppers looking to snag heavily discounted items. In recent years, the online shopping trend has commanded a significant share of Boxing Day consumer activity.

However, the holiday is not only about shopping and sports. Many New Zealanders use this day to unwind and relax after the hectic Christmas celebration, spending quality time with family and friends or enjoying the beautiful summer weather outdoors. Despite the changing times, the essence of Boxing Day as a day dedicated to giving and sharing continues to be a part of New Zealand's holiday season.

Other New Zealand Public Holidays