Some Christians attend a watchnight service. In many countries, New Year's Eve is celebrated with dancing, eating, drinking, and watching or lighting fireworks. In the Gregorian calendar, New Year's Eve, also known as Old Year's Day, is the evening or the entire day of the last day of the year, 31 December. Reflection late-night partying family gatherings feasting gift exchanges fireworks countdowns watchnight services social gatherings, during which participants may dance, eat, consume alcoholic beverages, and watch or light fireworks The last day of the year in the Gregorian calendar Old Night) (Spain and other countries where Spanish is mostly spoken) Réveillon (Algeria, Angola, Brazil, France, Macau, Mozambique, Portugal, Romania, Wallonia, and French-speaking locations in North America).Silvester (Austria, Bosnia and Herzegovina, Croatia, Czech Republic, France, Germany, Hungary, Israel, Italy, Liechtenstein, Luxembourg, Poland, Russia, Serbia, Slovakia, Slovenia, Switzerland).Yangi Yil, Yılbaşı arifesi, Yeni İl ərəfəsi (Uzbekistan, Turkey and Azerbaijan).Ambang/Malam Tahun Baharu/Baru (Brunei, Indonesia, Malaysia, Singapore).
