Ibini will travel to Belgium on Sunday to link up with the Jupiler Pro League side after the Mariners' clash with Melbourne Victory in Tasmania on Saturday.
Club Brugge extended the trial invitation to Ibini and the Mariners overnight, and 20-year-old has expressed eagerness to explore the opportunity, the club says.
The pacey forward will now miss next Saturday's F3 Derby with Newcastle at Bluetongue Stadium, but is due to return from the 10-day trial in time for the Mariners' round 18 clash with high flying Adelaide
Ibini, who has scored 11 goals in his 49 appearances since making his senior debut at the Mariners in 2010, is under contract with the club until the end of the 2013/14 season.
But should the Mariners receive an worthwhile offer from the Belgian side he could be gone as early as next month.
The January transfer window could wreak havoc on the table-topping Mariners' championship hopes with playmaker Tomas Rogic, who is off contract at the end of this season, flying out to Spain on Thursday for a trial at Scottish Premier League side Celtic.
Meanwhile boom goalkeeper Mat Ryan, also a free agent after this season, has had his trial with Scottish fourth-tier club Rangers postponed due to a shoulder injury.