What are the opening hours?

Monday 8:30am - 5pm Tuesday 8:30am - 5pm Wednesday 8:30am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

The Cathedral School Llandaff

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Cardiff (Caerdydd), Wales
The Cathedral School Llandaff

Cardiff’s leading independent school for girls & boys aged 3 to 18.

The Sunday Times Parent Power Guide Welsh Independent Secondary School of the Year (2024 & 2025)

08/10/2026

From our youngest pupils exploring instruments for the first time in our Learn an Instrument workshops, to Junior Soloists showcasing their growing confidence, and Senior pupils performing in our first Chamber Concert of the term, these experiences reflect the breadth of musical opportunities here.

With expert teaching, inspiring visiting musicians and regular opportunities to perform, CSL's music programme supports every pupil's musical journey, helping them build confidence, develop their talents and experience the joy of making music.

06/10/2026

Join us on Thursday 15th October for our Sixth Form Options Evening and discover what makes our Sixth Form such a dynamic, supportive and exciting place to learn.

Meet our teachers and current students, explore our A Level subject courses, and find out more about the academic, pastoral and co-curricular opportunities that help students lay the foundations for the best possible future.

Click on the link below or email the Registrar to book your place and select the subject presentations you would like to attend.

https://www.cathedral-school.co.uk/sixth-form-options-evening.html

26/09/2026

Shw mae. Hola. Bonjour. Helo. Ciao.

This week, we celebrated the power of languages and the rich diversity of our school community. As part of European Day of Languages, pupils and staff came together to say hello in more than 20 languages spoken at CSL. Different languages. Different cultures. One community. How many greetings do you recognise?🏴󠁧󠁢󠁷󠁬󠁳󠁿🇫🇷🇪🇸

18/09/2026

We were delighted to welcome Rt Revd Professor Rowan Williams, former Archbishop of Canterbury to school today.

Following Senior Eucharist, where he preached, he met with our Year 11, 12 and 13 Scholars to deliver an exclusive address on the fascinating and increasingly significant theme of Artificial Intelligence and Consciousness. As advances in AI continue to shape the modern world, students had the rare opportunity to engage with profound questions about human identity, intelligence, creativity, morality and what it means to be conscious.

The visit reflected CSL's commitment to offering pupils experiences that extend beyond the classroom, encouraging them to engage with some of the most important intellectual, ethical and spiritual questions of our age.

12/09/2026

Come and see what makes The Cathedral School so special at our Open Morning (Nursery to Sixth Form) on Saturday 3rd October, 09:30-12:30.

Explore our school, meet our staff and pupils, and discover the wide-ranging opportunities for girls and boys aged 3 to 18.

Click the link below for more information and to book your place.
https://www.cathedral-school.co.uk/whole-school-open-morning

11/09/2026

We were delighted to welcome our Year 7 pupils and their parents for an informal evening this week. It was wonderful to see pupils confidently introducing their teachers and sharing their experiences of life in Seniors so far. Thank you to all of the families for joining us. We look forward to seeing our Year 7s continue to grow in confidence and make the most of every opportunity at CSL.

20/08/2026

Our pupils are once again celebrating fantastic GCSE results.

⭐️80% of all grades were 9-6 (A**-B)
⭐️98% of all grades were 9-4 (A**-C)
⭐️11 pupils achieved 8 or more grades at 8 or above (A*/A**)

We are incredibly proud of our pupils for their academic results across such a wide range of subjects, from the creative arts to the sciences, as well as their achievements beyond the classroom. In addition to their academic studies, they are a caring and fun year group involved in lots of different activities. In particular, they excel on the sports field with representation for Wales Hockey, GB Cycling, Welsh Cross Country and Glamorgan and England Cricket. Congratulations to all of them!

13/08/2026

Congratulations to the Class of 2026 on their exceptional A Level results!

⭐️ 48% of all grades A*
⭐ 78% of all grades A*-A
⭐️ 93% of all grades A*-B
⭐️ Most common grade was A*
⭐️ 19 students achieved 3 or more A*s
️⭐ 12 departments achieved exclusively A*-B grades
⭐️ 95% first choice university applications secured, 86% at Russell Group universities

We wish our wonderful students all the very best for their exciting next steps!

To read more, click here: https://www.cathedral-school.co.uk/news/read/exceptional-a-level-results

02/04/2026

We are seeking an experienced and strategic HR Manager to lead all aspects of human resources across our school. This is an excellent opportunity for a skilled HR professional to make a significant impact in an educational setting, supporting our staff and contributing directly to the school's continued success.

Applications are invited as soon as possible, and interviews will take place on a rolling basis thereafter.

For candidate pack and application form, click here: https://www.cathedral-school.co.uk/work-for-us.html

31/03/2026

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Address

Cardiff Road
Cardiff
CF52YH

Opening Hours

Monday	8:30am - 5pm
Tuesday	8:30am - 5pm
Wednesday	8:30am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

+442920563179

Website

https://www.cathedral-school.co.uk/

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