Coming of Age Day
Japanese holiday
Coming of Age Day (成人の日, Seijin no Hi) is a public holiday in Japan held annually on the second Monday of January under the Happy Monday System. It is held in order to congratulate and encourage all those who have already reached the age of maturity between April 2 of the previous year and April 1 of the current year, and to help them realise that they have become adults. Festivities include coming of age ceremonies (成人式, seijin-shiki) held at local and prefectural offices, as well as after-parties among family and friends.
Overview
On June 13, 2018, the age of maturity was lowered for the first time since it was established. According to the new law, which came into force in 2022, a citizen is considered an adult with the onset of full 18 years.
Note that Coming of Age Day and the ceremony itself are not directly linked to changes in the legal status of young people. For example, adult status becomes effective on the 18th birthday, with some exceptions; both men and women can marry and are released from parental authority. At the same time, they are released from the various family and social restrictions imposed on minors. As adults, they become eligible for contracting on their own. As before, drinking and smoking are allowed at age 20, and the right to vote and to obtain a driver's license for passenger vehicles begins at age 18 (16 for motorcycles).
“Coming of Age Day” enters the record as japanese holiday. Crown Archives preserves that source wording while asking what Coming, Japanese and holiday can confirm, complicate or overturn.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 23, 2026. The linked authority identifier is Q483226. None of the 1 selected statements returned an explicit reference. The first chronological checks are 2018 and 2022.
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This entry incorporates text from “Coming of Age Day” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.