St Mary's Baldoyle
Co-Educational Secondary School

Principal’s Welcome

210929-ncp-koh-1034_orig.jpg​Welcome to the website of St Mary’s Secondary School, Baldoyle. Founded in 1967, St Mary’s is a school community built on the values of the Religious Sisters of Charity. The school crest carries the core value of ‘Caritas’, charity, an unselfish love, the foundation on which St. Mary’s is built.

Our co-educational school promotes an education for life. We strive to nurture potential, through our dedication and commitment to inspired teaching and learning.

Our students are at the heart of our school, we seek to develop young people of resilience, proactive in seeking academic excellence for themselves and responsive to the needs of others by harnessing their talents and creativity.

The personalised growth of the individual, in St. Mary’s, is facilitated by a dynamic, caring and innovative Staff. Our students are supported, encouraged and cared for, there is a real sense of belonging and everyone is valued in our tight knit community.

St Mary’s, a Catholic school, founded in faith, promotes respect, inclusion and tolerance. Our school aims to be a place of hospitality and it is in this spirit that you are not only welcome to our website but you are welcome across our threshold.

Our door is always open, for pupils, past and present, parents and prospective parents. St. Mary’s is therefore, a unique educational experience, a unique learning community, all of us striving together to make a unique response to Mother Mary Aikenhead’s wisdom, may we ever be guided by charity in all our actions.

Dr. Edel Greene,
Principal.

Jan 16
2026
Transition Years
Jan 17
2026
Assessment Tests for Incoming First Years
Jan 20
2026
Transition Year
Jan 22
2026
PLE Cluster Day - For Teachers
St.Mary's Secondary School
Main St, Baldoyle, Dublin 13, D13W208
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