This article explores the history and current legal status of polygamy in Japan, discussing reasons why Japanese men may choose to have multiple wives, potential challenges associated with this practice, social stigmas and cultural norms surrounding it, and examples of famous Japanese men who had multiple wives. It is illegal for a man to have more than one wife in modern day Japan, however there are some men who still pursue this lifestyle due to certain cultural beliefs or personal desires. Those involved often face public scrutiny along with potential legal issues depending on how open they are about their relationships.