Contact Us

School Office – 02 8585 1744

Student Services – 02 8585 1703

Uniform Shop – 0432 694 230

Postal Address – Private Mail Bag 2, Petersham NSW 2049

The School Office is open from 8am – 4pm during term time.

Please note the School Office is closed during school holidays and your email or phone call will be returned once school resumes. 

Student Information and Absentee Notification

If a student is away, leaving early or arriving late please notify Student Services via the Absences button in the Sentral Parent App.

If you need to update a current students information including family contact information and health plans please notify Student Services via the Sentral Parent App.

If you need to update a future students information including contact details, health or learning plans please email 


Christian Brothers’ High School Lewisham’s School Leadership Team is committed to handling your concerns effectively and efficiently.

Your voice and experience is important to us. We commit to manage and promptly resolve complaints received from families, students, former students, former students’ families and other key stakeholders as part of continual improvement and appropriate management of the School.

You can make a complaint by emailing These matters will be directed to and overseen by the Deputy Principal.

For more on the Complaints Management at Christian Brothers High School please see EREA Complaints Management Policy here or call the school on 02 8585 1744 and ask to speak to the Deputy Principal regarding a complaint.

Sensitive Matters

The first point of contact with the school is your son’s homeroom teacher, or for primary students, your son’s classroom teacher who is responsible for overseeing your son’s everyday pastoral care.

For highly sensitive or private matters relating to your son you may wish to speak to the Principal or Deputy Principal, please call the school on 02 8585 1744 and ask to speak to the Principal’s Secretary who can arrange a suitable time.