In addition to the domestic league, Piast Gliwice participated in this season's edition of the Polish 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.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Win Draw Loss Fixtures Source: Soccerway Source: PKO Ekstraklasa The league fixtures were announced on 1 June 2022.