The 2020 J2 League, also known as the 2020 Meiji Yasuda J2 League (Japanese: 2020 明治安田生命J2リーグ, Hepburn: 2020 Meiji Yasuda Seimei J2 Rīgu) for sponsorship reasons, was the 28th season of J2 League, the top Japanese professional league for association football clubs, since its establishment in 1993. The league started on 21 February 2020. For this season, the league was planned to have a season break to avoid a clash with 2020 Summer Olympics due to be starting from June to August, as the Olympics were postponed by a year.