Holy Trinity Senior National School is located in Donaghmede, Dublin 13.

It is a co-educational Catholic school, under the patronage of the Catholic Archbishop of Dublin, catering for children from 3rd to 6th class.

In a WSE – Whole School Evaluation – conducted by The Department of Education and Science, our teachers were commended for the excellence of their academic work in the classroom and for their extra-curricular commitment to the children of Holy Trinity school. The entire report can be viewed on www.education.ie

Our Vision
In Scoil na Tríonóide Naofa we are committed to providing a happy, safe, caring and respectful learning environment.
All children in our multicultural school community are helped to develop their unique academic, spiritual, physical, social and emotional needs.
We respect ourselves and one another, appreciate individual differences and encourage one another to reach our full potential.