The 2019–20 I liga (currently named Fortuna I liga due to sponsorship reasons)[2] was the 72nd season of the second tier domestic division in the Polish football league system since its establishment in 1949 and the 12th season of the Polish I liga under its current title.

[3][4][5] On 13 March 2020, the PZPN suspended the league due to the outbreak of COVID-19 pandemic.

[6][7][8][9] After consultation with the Polish government, the league resumed behind closed doors without any spectators on 2 June 2020.

The winner of final match will be promoted to Ekstraklasa for next season.

All matches will be played in a stadiums of team which occupied higher position in regular season.