Shogatsu, or Japanese New Year, is one of the most important holidays in Japan, celebrated from January 1st to January 3rd. It marks the beginning of the new year and is a time for family gatherings, special meals, and various traditional customs. People often clean their homes to welcome good fortune and decorate with kadomatsu and shimekazari to invite prosperity. During Shogatsu, families enjoy traditional foods such as osechi, a special meal prepared in advance, and mochi, rice cakes. Many people visit shrines and temples to pray for health and happiness in the coming year. The holiday is also marked by various festivities, including the exchange of nengajo, or New Year’s cards.