Wikipedia - J3 League

J3 League (Japanese: J3リーグ, Hepburn: J3 Rīgu) or simply J3 is the third division of Japan Professional Football League (日本プロサッカーリーグ, Nihon Puro Sakkā Rīgu). It was established in 2013 as the third-tier professional association football league in Japan under the organization of J.League. The league is known as the Meiji Yasuda J3 League (Japanese: 明治安田J3リーグ) for sponsorship reasons.

The third-tier nationwide league is a relatively recent development in Japanese football with a first attempt made in 1992 (second division of the old JFL), though it only lasted for two seasons. In 1999, following the establishment of J2 League, a new Japan Football League was created to comprise the third tier and lower divisions. After the introduction of J3, the JFL was demoted to the fourth-tier nationwide league, for the first time in history of Japanese football.

The Japan J3-League is the third tier of professional football in Japan, serving as a vital component of the country's football pyramid. Established in 2014, the league was created to promote the development of football at the grassroots level and provide a platform for aspiring clubs and players to showcase their talents.

The J3-League features a diverse array of teams, including those affiliated with J1 and J2 clubs, as well as independent clubs from across Japan. This mix fosters a competitive environment where emerging talent can gain valuable experience and exposure. The league typically runs from spring to fall, with teams competing in a round-robin format, culminating in a thrilling season finale.

One of the key objectives of the J3-League is to enhance the overall quality of Japanese football by nurturing young players and encouraging clubs to invest in their youth academies. The league also plays a crucial role in promoting local communities, as many clubs have strong ties to their regions and engage actively with fans.

With its exciting matches, passionate supporters, and commitment to developing the sport, the Japan J3-League is an essential part of the football landscape in Japan, contributing to the growth and popularity of the game both domestically and internationally.