Japan Rugby refers to the sport of rugby union in Japan, which has gained popularity over the years. The national team, known as the Brave Blossoms, has made significant strides on the international stage, particularly with their impressive performance in the Rugby World Cup. The Japan Rugby Football Union (JRFU) governs the sport in the country, overseeing both amateur and professional levels. The domestic league, called the Top League, features various clubs and has attracted international players, contributing to the growth and development of rugby in Japan.