The 2022–23 season is the 121st season in the history of FC Aarau and their eighth consecutive season in the second division. The club are participating in Swiss Challenge League and the Swiss Cup. The season covers the period from 1 July 2022 to 30 June 2023.
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.
^Lausanne-Ouchy were deducted 3 points on 1 November 2022, due to license violations.[2] This decision was overturned following the team's appeal on 22 November 2022.[3]