St. Thomas' Girls' High School's motto is 'Not for Self, But for All.'.
Alliance Girls High School's motto is '"Walk in the light"'.
The motto of Southend High School for Girls is 'Glory to God'.
AES - School for Girls's motto is 'Aim High'.
The motto of Perse School for Girls is 'Discovering a love of learning'.
The motto of Norwich High School for Girls is 'Do thy best and rejoice with those who do better'.
Alliance Girls High School's motto is '"Walk in the light"'.
Mac.Robertson Girls' High School's motto is 'Potens Sui'.
Wesley Girls' High School's motto is 'Live Pure, Speak True, Right Wrong and Follow the King'.
Thomas Stone High School's motto is 'None'.
The motto of Baldwin Girls High School is 'Loyalty & Service'.
The motto of Asquith Girls High School is 'Learn to live'.
The motto of Burwood Girls High School is 'Not For Ourselves Alone'.
The motto of Birrong Girls High School is 'Ad Astra'.
Hornsby Girls' High School's motto is 'Faith with Fortitude'.
Westcliff High School for Girls's motto is ''By fidelity and fortitude''.
The motto of Timaru Girls' High School is 'Knowledge is Power'.
The motto of Napier Girls' High School is 'Towards the Light'.