New Year's Eve celebrations occur on December 31st, marking the final day of the year. People around the world participate in various traditions, such as hosting parties, attending fireworks displays, and making resolutions for the upcoming year. Many cities, like New York City and Sydney, are famous for their large public celebrations. At midnight, it is common for people to countdown the last seconds of the year together, often culminating in cheers and the singing of songs like Auld Lang Syne. In some cultures, special foods are prepared, and customs vary widely, reflecting local traditions and beliefs about good luck for the new year.