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Holy Trinity S.N.S.
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Photos

  • Photos »
  • Christmas Shop & Shoe Box Appeal 2019
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News

  • Term 3 February Mid Term 18th March 2026
  • Term 2 Christmas 2025 18th March 2026
  • Term 1 Halloween 2025 23rd October 2025
  • June 2025. School Newsletter and June Photo Album 24th June 2025
  • May 2025. Trionóidepalooza, Santry Athletics Gold Medals, Debates, Camogie Finalists and More! 5th June 2025
  • April 2025. School Newsletter! 15th May 2025
  • March 2025. International Week, Seachtain na Gaeilge, Soccer Teams, Science Blast 12th April 2025

Explore Our School

Find Us

Contact Us

Principal: David Henry
Holy Trinity S.N.S.
Grange Rd.
Donaghmede
Dublin 13

Phone: (01) 847 4695
Fax: (01)  847 4042

Email: Click here

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