Legal & Policy Can a 16 year old marry a 20 year old in Japan? March 4, 2026 by Myaya | Leave a Comment Yes, a 16-year-old can marry a 20-year-old in Japan, but only if the 16-year-old is female and has obtained parental consent. The age of marriage for males is 18, while for females it is 16, with the requirement for parental consent for those under 18. Marriage Age Laws in Japan: Understanding the Requirements Navigating the […] Read more ยป