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

Open Evening for Years 5 and 6

Information on our open Evening for Years 5 and 6

Year 7 Success Evening 2021

Please read this letter about Year 7 Success Evening on 13 October.

Letter to Pupils in Years 10, 11, 12 and 13

A letter from Qualification Wales with Information about exams in 2022.

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The Best from Each, Success for All!

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Fairwater Road

029 2041 5250