The 2020–21 TSV Hartberg season was the club's 75th season in existence and its third consecutive season in the top flight of Austrian football. In addition to the domestic league, Hartberg participated in this season's editions of the Austrian Cup and the UEFA Europa League. The season covered the period from 5 July 2020 to 30 June 2021.
Players
First-team squad
As of 16 October 2020.
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.
^Since the top two teams of the 2020–21 Austrian Football Second League did not receive a license for the Bundesliga, relegation play-offs will be played between the last-placed club from the Bundesliga and the best-placed club with a license from the Second League.[3]
^"Termine Europacup-Play-off & Relegationsspiele" [Schedule European Cup play-off and relegation play-off matches]. bundesliga.at (in German). Austrian Football Bundesliga. 22 May 2021. Retrieved 23 May 2021.