The Wynnum Manly Seagulls are proud to be affiliated with the following junior rugby league clubs:
- Beenleigh Junior Rugby League Football Club
- Capalaba Warriors Districts Junior Rugby League Football Club
- North Stradbroke Island Rugby League and Allsports Club
- Redlands Rugby League Club
- Russell Island Stingrays Junior Rugby League Club
- Slacks Creek Lions Rugby League Football Club
- Wynnum Manly Seagulls Junior Rugby League Football Club