This article summarizes Japanese football in the 2021 season.
National team results and fixtures
Men's
Senior
U-23
U-20
The 2020 AFC U-19 Championship was cancelled after the draw for the group stage was conducted.
U-17
Futsal
U-20 futsal
Beach soccer
Women's
Senior
U-20
U-17
Futsal
Club competitions
Men's
Promotion and relegation
J1 League
J2 League
J3 League
Japan Football League
Regional Leagues
Women's
Promotion and relegation
WE League
Nadeshiko League (Division 1)
Nadeshiko League (Division 2)
Notes
References