In addition to the domestic league, Royale Union Saint-Gilloise also participated in this season's edition of the Belgian Cup, where they reached the sixth round, being knocked out by KV Mechelen.

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 Last updated: 22 May 2022 Source: Soccerway

Source: Jupiler Pro League