Skip to content
  • Home / Adref
  • Amdanom ni/About us
    • Sut i gysylltu? How to contact us?
    • Gweledigaeth/Vision
    • Llywodraethwyr/Governors
    • Dogfennau Pwysig/Important Documents
    • Adroddiadau ESTYN / Estyn Inspection reports
    • Ein Cwricwlwm / Our Curriculum
    • Prospectus
    • Diogelwch ar lein/ Online safety
    • Additional Learning Needs (ALN)
    • Trefniadau Mynediad/Admission Arrangements
    • School Dinners
    • Breakfast Club
    • After School Club
    • Federation Clubs
      • Clwb Urdd
  • Newyddion / News
    • All News
    • Newsletters
    • Calendar
  • Ysgol Cynddelw
    • Staff
    • CRhA Cynddelw PTA
    • Dosbarth Mr Williams – Blwyddyn 3, 4, 5 a 6
    • Dosbarth Miss Richards- Foundation Phase Class
    • Dosbarth Mrs A Evans – Meithryn, Derbyn, Blwyddyn 1 a 2
    • Miss Parkinson’s Class – Years 3,4,5 and 6
    • Ysgol Cynddelw’s Gallery
    • Cynddelw – Siarter Iaith
    • Cynddelw Cymraeg Campus
  • Ysgol Llanarmon DC
    • Staff
    • Dosbarth Miss Davies
    • Dosbarth Miss Jones
    • Ysgol Llanarmon’s Gallery
    • Llanarmon Siarter Iaith
  • Pupil Voice
    • Cyngor Ysgol Cynddelw School Council
    • Cynddelw Eco-Schools
    • Cyngor Ysgol – Ysgol Llanarmon
    • Llanarmon Eco-Schools
  • Home Learning/Dysgu yn y Cartref
  • Cylch Meithrin Glyn Ceiriog / Clwb ar ol Ysgol After School Club
Ffederasiwn Dyffryn Ceiriog – Ceiriog Valley Federation

Caru rhedeg i ferched a menywod / Love to run for girls and women

Thu, 4th Sep 2025
love-to-run-2025 (1)Download
caru-rhedeg-2025 (1)Download
Categories Uncategorised
Blwyddyn newydd o aelodaeth yr Urdd nawr ar agor! A new year of Urdd membership is now open!  
Treialon Cwn Defaid Rhyngwladol / International Sheep Dog Society Trials

Recent News

School Entry Hearing Screening / Sgrinio’r Clyw i Blant Ifanc yn yr ysgol 20/11/25 Tue, 21st Oct 2025
Cylchlythyr / Newsletter Mon, 20th Oct 2025
Cod Ymddygiad Teithio Cymru / All Wales Travel Behaviour Code Tue, 14th Oct 2025
Stwnsh Sadwrn – Blwyddyn 4,5 a 6 / Years 4,5 and 6 Tue, 14th Oct 2025
Prosiect Cyngor Llyfrau Cymru / Books Council of Wales Project Tue, 7th Oct 2025
More..

Calendr / Calendar

There are no upcoming events.

Mwy/More

Ysgol Cynddelw

New Road, Glyn Ceiriog
Nr Llangollen, Wrexham
LL20 7HH

Tel/Ffôn: 01691 718426
Email/Ebôst: [email protected]

Ysgol Llanarmon D.C.

Llanarmon Dyffryn Ceiriog
Llangollen, Wrexham
LL20 7LF

Tel/Ffôn: 01691 600278
Email/Ebôst: [email protected]

© Ffederasiwn Dyffryn Ceiriog 2025  |  Gwefan gan / Website by SchoolSays.co.uk |  Admin