@Bishop_Llandaff

18:17 PM - 21 Aug 2025

So proud of the students at and who have secured impressive GCSE results today. Well done on your achievements and we look forward to many of you returning in September. Thank you to our dedicated staff for their hard work and commitment 🙌🏻— Marc Belli () August 21, 2025

12:15 PM - 14 Aug 2025

Congratulations to students at and who have achieved wonderful A level results today. I’m so proud of your success and wish you every happiness in your exciting new adventures. Thank you to our fantastic staff who have supported these outcomes 🙌🏻— Marc Belli () August 14, 2025

17:47 PM - 18 Jul 2025

Our Summer Edition of The Mitre is available to view. https://t.co/9dre5eAjD8 Wishing all students, staff and families a restful summer holiday. We look forward to seeing everyone for the start of the new school year in September— The Bishop of Llandaff CiW High School () July 18, 2025

12:31 PM - 11 Jul 2025

From Monday 14th July, students can opt to wear their physical education uniform for the rest of the term. For those who opt against this, there will be no requirement for a tie or blazer. For today, blazers and ties are not required— The Bishop of Llandaff CiW High School () July 11, 2025

22:23 PM - 10 Jul 2025

Thank you to students, staff, governors and families for a wonderful Awards evening at . A special mention of thanks to Sir Norman Lloyd-Edwards for his keynote address. A remarkable event to showcase the amazing talent of our community 👏🏻— Marc Belli () July 10, 2025

22:00 PM - 10 Jul 2025

Thank you to students, staff, governors and families for a wonderful Awards evening at . A special mention to thank you to Sir Norman Lloyd-Edwards for his keynote address. A remarkable event to showcase the amazing talent of our community 👏🏻— Marc Belli () July 10, 2025

08:10 AM - 27 Jun 2025

We look forward to welcoming students who will join our new Year 7 group in September 2025. We hope you have a fun-filled day and it leaves you exciting for the new school year — The Bishop of Llandaff CiW High School () June 27, 2025

https://x.com/BOLHS_Head/status/1937938162912842205

19:17 PM - 25 Jun 2025

Fabulous showcase of talent this evening at our Annual . Congratulations to all our students who performed on stage, as well as pre-L and interval acts in the foyer and hall. Huge thanks to the staff who have supported the preparations over the past few weeks 🙌🏻 pic.twitter.com/3eM1IbI5Ps— Marc Belli () June 25, 2025

09:09 AM - 7 May 2025

We are officially a Silver Accredited School with ! This milestone reflects our commitment to children's rights and well-being. A huge thank you to our incredible students, staff & community for making this possible! — The Bishop of Llandaff CiW High School () May 7, 2025

https://x.com/BOLHS_Caplan/status/1910675421315698830

13:44 PM - 11 Apr 2025

Diolch yn fawr to Fr Jarel for leading us in a lovely Lenten Eucharist this morning for Yrs 7-10, with the powerful message of the Love shown by the Easter story. Thanks also to Rev Anna, Grace and Tim who also joined us. Pasg Hapus i bawb 🙏✝️ pic.twitter.com/yrf2CzT4xj— School Chaplain () April 11, 2025

World Class School Status

The Bishop of Llandaff is designated a World Class School, having successfully been accredited the quality mark in 2019. There are around 150 schools, in total, that have achieved this status and we are the first, and only, school in Wales to have successfully achieved this standard. The status was re-accredited in 2022 and the school will now retain the status indefinitely.

About World Class Schools
World Class Schools Quality Mark was awarded charity status in recognition of the significant benefits to state educated students that Quality Mark accreditation generates, and the positive impact of World Class status on the school, students, the wider community and state education UK wide. As a charity we work to access funding and opportunities to support schools in capitalising on their World Class status, and improve the educational, higher education and vocational opportunities for World Class students.

Being recognised as a World Class School
The World Class Schools Quality Mark is awarded to schools in the UK and internationally whose students have demonstrated World Class skills and competencies by successfully completing an assessment process led by a team of shadow and qualified assessors, against the WCSQM assessment framework.

'World Class' characteristics in our students 
To achieve the quality mark, our students successfully demonstrate the six competency areas, which are assessed within the framework

  1. Learners: excellent students dedicated to life-long learning;

  2. Leaders: exceptional leaders and organisers;

  3. Commitment to Achievement: consistently outperform students from similar contexts and desire to continually improve performance;

  4. Community: active participants in the school, local and/or relevant communities;

  5. Workplace: best candidates for higher education and/or employment; and

  6. Knowledge and understanding: highly literate scientifically, mathematically, technologically and culturally.