When Is Boys Day 2024. Until recently, it was known as boys' day while girls' day (hinamatsuri) was celebrated on march 3rd. The future day (girls'day and boys'day) has been taking place since 2001 and leuphana university lüneburg has been involved from the very beginning.
Kodomo no hi, literally children’s day, is a japanese holiday taking place on may 5 at the end of the golden week, the national vacation week. National sons day is mostly celebrated on september 28.