Former students are invited to join the Association as Life Members by completing a membership application form.

Update your Details:

To update your contact details please email the Registrar, at

Linking the past with the present:

OGA Membership is your lifetime link to the College and past students and friends. A one-off fee of $125.00 includes an official MBC Old Girls' badge, regular updates through the OGA newsletter, Beyond the Bay.  As an MBC Old Girl, you will also receive invitations to OGA functions and other member discounts.

To join the OGA, please contact:  

The Treasurer, MBC OGA
PO Box 84
Wynnum  Qld  4178

Include your name, address, telephone number, email address and years at MBC.