Welcome to Ysgol Gyfun Ystalyfera’s website! Ysgol Gyfun Ystalyfera is a Welsh-medium school which provides a first class education to 11 – 19 year old pupils in Neath Port Talbot County Borough Council and pupils from South Powys CBC.


We welcome students from a wide catchment and are very proud of the standard of performance and attitudes of our students as well as the tireless and committed leadership of our excellent teaching and support staff.


On our website you can enjoy a taste of our unique school community.  You can meet our Head Prefects, research our performance and standards, read latest bulletins on our students as well as access a full range of policies and school procedures.


If you wish to contact us, that is easily done either through sending an e-mail, picking up the phone or calling to arrange a visit or meeting at the school.  We look forward to welcoming you to Ystalyfera.


Sincerely yours on behalf of the school


Matthew H T Evans



Excellent App for GCSE Science revision - Bangor University

Search for Revision + Bangor in the Apple App Store or Google Play Store



Two excellent resources for Ystalyfera students:

Porth termau translates any term into Welsh or English! Cysill will check every piece of work and suggest corrections!

You can download these resources FREE of charge to your PC, Mobile Phone or Computer by clicking on the logos above.

YGY Twitter

Important Dates

Head Prefects

Eli Flowers

Alistair O'Mahoney

Cliciwch ar ei lun i ddarllen mwy





Conatct Details

Ysgol Gyfun Ystalyfera,
Glanyrafon Road,
SA9 2JJ.
Tel: 01639 842129
Fax: 01639 845681
E-Mail: ygystalyfera@npted.org

Latest Letters

Noson Dewisiadau Bl.9 2016 / Yr.9 Options 2016
Cylchlythyr Ionawr 2016 / January 2016 Newsletter
Cylchlythyr Rhagfyr 2015 - December 2015 Newsletter
Trip - He named me Malala

Internet Safety

Think U Know

Jigsaw - School Based Counselling