Cantonian High School is an English-medium mixed 11-18 comprehensive school with a sixth form. There are currently over 800 pupils on roll; however, numbers are growing and it is the school’s intention to continue this growth over the coming years. Our school offers excellent standards of care for all, as well as high standards of academic, vocational and sporting attainment.


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Latest News

Letter to Learners from Qualifications Wales

GCSE and AS/A level, Vocational qualifications, what should you do now?

Update Arrangements for January 2021

Letter from the Headteacher regarding updated arrangements for January 2021

Year 11 Parents’ Evening 21 January 2021

Letter regarding Year 11 Parents’ Evening

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Fairwater Road

029 2041 5250