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Ysgol Uwchradd Medi 2026 / High School Sept 26

croesatti-Secondary-Letter-to-Parents-2026-Welsh-2025-09-04_11-54-52_465190.pdf croesatti-Secondary-Letter-to-Parents-2026-English-2025-09-04_11-54-53_318567.pdf

School News

Gweithgareddau Hâf Llyfrgell y Fflint / Flint Library Summer Activities

Fit, Fed & Read

My Clothing discount code

Amserlen Haf Ty Calon / Ty Calon Summer Timetable

Taith Crocky Trail yr Urdd B6 / Year 6 Urdd Crocky Trail

Diwrnod Hwyl yr Urdd / Urdd Fun Day

Gwyl Gwyddgig 2025 Festival

Gwersyll Tenis Bwcle / Buckley Tennis Camp

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Ein app / Our app

Ymweliwch â'r cyfeiriad hwn gyda'ch dyfais Android neu iOS / Visit this address with your Android or iOS device: schoolsays.co.uk/croesatti

Newyddion / News

Bwydlen / Menu NEWYDD
Gwersyll Pel-Fasged Genod Gogledd Cymru | North Wales Girls Basketball Camp
Cystadleuaeth WUC Competition
Y Fenter Iaith ar Daith
Disgo Calan Gaeaf Menter Iaith Halloween Disco
Mwy/More

Calendr / Calendar

24.11.2026

  • M a D Taith Cyw - Nursery+Reception 'Cyw' trip

03.12.2026

  • Panto Bl1 - Bl6/ Panto Yr1-Yr6 Return to school 4:15ish

21.12.2026

  • Hanner Tymor - Half Term (tan/until 01.01.2027)

04.01.2027

  • HMS - Teacher Training Day

08.02.2027

  • Hanner Tymor - Half Term (tan/until 12.02.2027)

Mwy/More

Fflint

Ysgol Croes Atti, Pentre Ffwrndan, Oakenholt, Flint, CH6 5WB

Ffon/Tel: 01352 733 335

Ebost/Email: [email protected]

Shotton

Ysgol Croes Atti, Plymouth St, Shotton, Deeside, CH5 1JD

Ffon/Tel: 01244 812806

Ebost/Email: [email protected]

Ein app / Our app

Download-our-school-app
© Ysgol Croes Atti 2026  |  Admin Login  |  Website and apps by SchoolSays.co.uk