In the Gregorian calendar, New Year's Eve, the last day of the year, is on December 31. In many countries, New Year's Eve is celebrated at evening social gatherings, where many people dance, eat, drink alcoholic beverages, and watch or light fireworks to mark the new year. Some people attend a watchnight service.^[1] The celebrations generally go on past midnight into January 1 (New Year's Day).

New Year traditions and celebrations in Canada vary regionally. New Year's Eve (also called New Year's Eve Day or Veille du Jour de l'An in French) is generally a social holiday. In many cities there are large celebrations which may feature concerts, late-night partying, sporting events, and fireworks, with free public transit service during peak party times in most major cities. In some areas, such as in rural Quebec, people ice fish and drink alcholic beverages with their friends until the early hours of January 1.^[2]