Established in 1948, the holiday was moved to the second Monday of January in 2000 due to the Happy Monday system.
Each municipality holds a Coming-of-Age ceremony attended by new adults who are 20 years old. The ceremonies typically include congratulatory speeches by mayors and notable figures, and the presentation of commemorative gifts. New adults often wear traditional Japanese attire such as furisode or haori hakama, making it a busy time for beauty salons and photo studios.
Coming-of-Age Day is an important milestone in Japanese society. It marks the recognition of young adults' new status and encourages them to step into adulthood with a sense of responsibility. It is also a time for families and communities to celebrate and strengthen intergenerational bonds.
Since the dates and venues of the ceremonies vary by region, it is recommended to check the official websites or announcements of each municipality for details. For example, in Sapporo City, Hokkaido; Shinjuku Ward, Tokyo; and Naha City, Okinawa Prefecture, the ceremonies will be held on January 13.