2021–22 Malaysia Purple League (also known as SENHENG redONE Purple League for sponsorship reasons) was the sixth edition of Malaysia Purple League offering a total prize of RM500,000 (US$110,000).

It will consist of 28 league ties (each tie consisting of 5 matches) in Stage 1.

Top two teams in Stage 1, progressed to the knockout stage.

Meanwhile the rest to the Stage 1 (divided into 2 groups) to accumulates points to contest four remaining spots for finals stage.

[3] In this edition of the league, clubs from Indonesia, Thailand, Vietnam and Singapore would make their first ever appearance in the league.