2022 - 2023 Prospectus (PDF)
Curriculum for Wales Ysgol Treferthyr
Requst for School to Administer Medication
Request For Pupil To Carry Asthma Medication
Application form – Holidays during the school term
Pupil Development Grant 2019-20 (Welsh only available)
Additional Learning Needs and Inclusion Gwynedd and Anglesey
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