Goderich District Collegiate Institute's motto is 'Palman non sine pulvere'.
Ingersoll District Collegiate Institute's motto is 'Emitte Luciem'.
Don Mills Collegiate Institute's motto is 'Omnia per scientiam'.
Bloor Collegiate Institute's motto is 'The Best in the West'.
The motto of Kennedy Collegiate Institute is 'Altiora Peto'.
The motto of Lisgar Collegiate Institute is 'Alere Flammam'.
Weston Collegiate Institute's motto is 'Manu Cordeque'.
The motto of L'Amoreaux Collegiate Institute is 'Freedom with Responsibility'.
The motto of Middlefield Collegiate Institute is 'High Expectations,'.
The motto of Silverthorn Collegiate Institute is 'Nil Veriteur Veritas'.
The motto of Richview Collegiate Institute is 'Monumentum Aere Perennius'.
Harbord Collegiate Institute's motto is 'Virtus et Doctrina'.
The motto of Riverdale Collegiate Institute is 'Studia Adolescentiam Alunt'.