Diocesan College's motto is 'Pro Fide Et Patria'.
The motto of Aquinas Diocesan Grammar School is 'Veritas Liberabit'.
The motto of Diocesan School for Girls - Auckland - is 'Ut Serviamus'.
The motto of Bennett Memorial Diocesan School is 'Semper Tenax'.
The motto of St. Boniface Diocesan High School is 'Amor Doctrinae Floreat'.
The motto of St. John's Diocesan School for Girls is 'Laborare est Orare'.
Holy Trinity Diocesan High School's motto is 'A Special Time, Place and Spirit'.
Bishop McGann-Mercy Diocesan High School's motto is 'Serve the Lord with Gladness.'.
St. Anne's Diocesan College's motto is 'Res Non Verba, Crux Non Vis - Deeds not Words, the Cross not Force'.
St Mary's Diocesan School - New Zealand -'s motto is 'Fiat Voluntas Tua - Thy Will Be Done'.
Adcote School for Girls's motto is 'Latin'.
City Colleges's motto is 'Professional Education'.
The motto of Colleges in Sandwell is 'Partners in Continuous Learning'.