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Castletown GNS, Dundalk, Co. Louth


Welcome to Castletown Girls' School's website! C.G.S. is an all-girls school situated on the Castletown Road, with a history spanning over three centuries. We also have a long and proud association with the Sisters of Mercy.
Currently, our school has approximately 190 pupils, 16 teachers, our caretaker Diarmuid, our special needs assistants Pauline, Rose and Gráinne and secretary Siobhán. This keeps our principal Ms. Murphy very busy as you can imagine! We also have a great Parents and Friends Association which you can read more about on the Parents' Page.
Overall, C.G.S. is a brilliant place to learn, work and have fun. Enjoy browsing our website and thank you for visiting!!


Latest News

22nd Jun 2024
Check out our ‘blending headbands’ game 😁🔤✏️  First class...
22nd Jun 2024
Last week the girls had a visit from the Dundalk fire station. The fire men arrived...
21st Jun 2024
Over the month of May, First class have been learning how to write procedures. We...
Count on me
Ready for our walk
Hilltop singing!
Junior Infants Performance
3rd Seachtain na Gaeilge Performance
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