The Old New Year is observed worldwide on January 14 and marks the first day of the new year in the Julian calendar, which is 13 days behind the Gregorian calendar. This holiday is celebrated informally in various countries, particularly among Eastern Orthodox Christians and in regions like Serbia, North Macedonia, and former Soviet republics such as Russia and Belarus. Customs associated with the Old New Year include family gatherings, large meals, and celebratory drinking, with some regions incorporating unique traditions. For instance, in Serbia, it is known as the Serbian New Year and features concerts and fireworks, while in Macedonia, people gather for bonfires and enjoy traditional dishes like pita with a hidden coin, symbolizing luck. In Russia, the holiday combines secular New Year traditions with pre-Christian customs, such as kolyada, where children go caroling in costumes. Overall, the Old New Year serves as a nostalgic occasion for many, concluding the holiday season for devout Christians with its proximity to Epiphany on January 19.