About Us

Mary, Help of Christians is a Primary School which caters for girls from Junior Infants through to 6th class and has approximately 400 children on roll.

Our school dates from 1848 and was one of the first National Schools in Ireland. It was originally located in the Phoenix Park, where The Phoenix Park School is now situated. At that time, it was called St. Philomena’s School. As the parish of Our Lady Help of Christians grew, the school moved to its present site and was renamed Mary, Help of Christians.

Our school motto is: Creideamh, Dóchas, Grá.

Feb 19
2026
Mid Term Break
Feb 23
2026
School Reopens
Mar 09
2026
First Reconciliation
Mar 11
2026
Ceremony of Light
11-Feb-2026
When 2nd class heard that Picasso was coming to the National Gallery of Ireland we decided to check his art out!
Navan Rd, Dublin, Ireland.
01 838 0471
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© 2026 Mary, Help of Christians Girls' National School