Albirex Niigata is a professional football club based in Niigata, Japan. Formed in 1955 as Niigata Eleven SC, it was renamed Albireo Niigata FC in 1995, and Albirex Niigata in 1997. They currently play in J1 League after promoted from J2 League as champions in 2022.

The J1 League , a.k.a. the J.League or the Meiji Yasuda J1 League for sponsorship reasons, is the top level of the Japan Professional Football League system. Founded in 1992, it is one of the most successful leagues in Asian professional club football history. Contested by 20 clubs, it operates on a system of promotion and relegation with the J2 League. It was known as the J.League from 1993 to 1998 before becoming a two-division league, and as J.League Division 1 from 1999 to 2014.