Skip to content
Menu
Home
News / Newyddion
All News
Newsletters / Llythyr Newyddion
Calendar / Calendr
Class Pages / Tudalennau Dosbarth
Dosbarth Powys
Dosbarth Chirk
Dosbarth Beaumaris
Dosbarth Dinas Bran
Dosbarth Caernarfon
Dosbarth Harlech
Dosbarth Conwy
About us / Amdanom ni
School Staff / Staff yr Ysgol
Policies / Polisiau
School Governors / Llywodraethwyr Ysgol
Contact / Cyswllt
Our Curriculum / Ein Cwricwlwm
Whole school wellbeing / Lles yr ysgol gyfan
Forest School / Ysgol Goedwig
Cricket Wales / Criced Cymru
Trips & Experiences / Teithiau a Phrofiadau
School Eisteddfod / Eisteddfod Ysgol
Well-Being Clubs / Clybiau Lles
Clubs after school / Clybiau ar ôl ysgol
TT Rockstars
ALN
St Mary’s ALN Provision Matrix
Parents / Rhieni
Parents Evening Booking
Uniform Supplier / Gwisg Ysgol
Seesaw
Online Forms / Ffurflenni ar-lein
Grants / Grantiau
St Mary’s Little Rainbows
School Council Groups / Grwpiau Cyngor Ysgol
School Council / Cyngor Ysgol
Criw Cymraeg
Digital leaders & Digi Dinos
Church Council / Cyngor Eglwys
Eco Council / Cyngor Ysgol Eco
Happiness Heroes / Arwyr Hapusrwydd
Community / Cymuned
Community / Cymuned
Volunteers / Gwirfoddolwyr
Church / Eglwys
PTA
Harlech: Table Tennis Competition
Mon, 15th Jun 2026
Mon, 15th Jun 2026
