The motto of St Luke's Grammar School is 'Equipping students to make a difference in the world.'.
St Michael's Grammar School's motto is 'Diversity Opens Minds'.
St Michael's Grammar School's motto is 'Pro Ecclesia Dei'.
St Dominic's Grammar School for Girls's motto is 'Veritas'.
The motto of St Paul's Anglican Grammar School is 'Ever Onward'.
St. Michael's Catholic Grammar School's motto is 'Quis ut Deus'.
St Francis RC Grammar School's motto is 'Cervus ad Fontes'.
The motto of St Bernard's Catholic Grammar School is 'Dieu Mon Abri'.
St. Bede's Grammar School's motto is 'Ora Et Labora'.
The motto of Sir Walter St John's Grammar School For Boys is 'Rather Deathe than False of Faythe'.
The motto of St. George's Grammar School - Hyderabad - is 'Perseverantia Omnia Vincit'.
Bentley School's motto is 'Scire Desidero'.
The motto of All Hallows Catholic School is 'Testimonium Perhibere Veritati'.