The 2020–21 season is Persija's 87th competitive season. They have not been relegated since the competition started in 1933. This season is Persija's 26th consecutive seasons in top-flight since professional competition formed on 1994. Along with Liga 1, the club will compete in 2020 Piala Indonesia. The season covers the period from 1 January 2020 to 28 February 2021.