I am delighted to welcome you to Ysgol Llanhari, a Welsh-medium all-through school for pupils between the ages of 3 and 19. Browse our website for an insight into our ethos, standards, expectations and successes.

Ysgol Llanhari is an inclusive school; a school that is fully committed to providing every pupil with the best possible experiences and opportunities – from nursery to Year 13 – academically and socially, in a happy, safe and inspiring environment.

We give every pupil an equal opportunity to succeed and to develop into ambitious, confident and successful individuals; we aim to nurture children and young people who are proud of their Welshness, their bilingualism and have the necessary qualifications and skills for life in the 21st century.

We are ambitious for our pupils and our high expectations lead to high standards of achievement enabling our pupils to progress to university, apprenticeships and successful, diverse careers.

Welcome to Ysgol Llanhari and ‘Teulu Llanhari’, the Family of Llanhari.

If you have any questions or would like to visit the school, please contact us. For the latest news from the school follow us on Twitter @YsgolLlanhari.

Thank you for visiting our website.

Rhian Phillips


Headteacher’s Welcome

Ysgol Llanhari is an inclusive school; one which aims to give each and every pupil the best possible experiences and opportunities – academically and socially, in a happy, safe and inspiring environment.

General Information

Ysgol Llanhari is a school which provides education for pupils from the age of 3 to 19 through the medium of Welsh.  Your child can join the school from the Nursery class or at the age of 11 from one of our local partner primary schools.

Ethos and School Aims

We think of our school as a supportive, caring and inspiring learning community.

Our Expectations

It is the responsibility of all who form part of Teulu Llanhari, the Family of Llanhari - every pupil, with the support of parents and teachers, to try to ensure an atmosphere and ethos that is pleasant, safe and well organised in order that all pupils...

Ysgol Llanhari Prospectus

View Ysgol Llanhari Prospectus which will give you a taste of our academic achievements as well as a flavour of the busy, happy life of Ysgol Llanhari, both inside and outside the classroom.

School Council

Pupils form the primary and secondary department work together very effectively as one enthusiastic school council.

The Welsh Language

Promoting Wales and the Welsh language is a central part of our school’s ethos.

Ffrindiau Llanhari – Friends of Llanhari

Our school is very grateful for the support we receive from our parents and friends’ association.