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Through a rich and varied curriculum we aspire to enable each pupil ...


About Our School

Our talented teaching staff aims to provide all our pupils with a high ...



Parents seeking to enrol a boy in St. Mary’s B.N.S. should return a ...


Latest news

Holidays School Year 2017-18

Holidays for School year 2017-18 have been approved by the Board of Management and are available to view by scrolling down under ‘Calendars’ on the website.


Follow the Dubs

In St. Mary’s we have been running a ‘Follow the Dubs’ initiative for the National Football and Hurling League. Each boy from 2nd to 6th Class gets to ‘Guess the Score’ of the match that Dublin are playing […]

Lá Glas – Green Day Thursday 16th

Boys may wear GREEN to school tomorrow Thursday 16th March. No uniform required. €2 contribution to Daffodil Day charity requested. Boys off at normal school times. Happy St. Patrick’s Day to all. Lá Fhéile Pádraig do gach Duine!


Wed 10

Sports Day

June 10, 2020 @ 9:00 am - 2:30 pm
14 Grange Rd, Rathfarnham, Dublin 14
Fri 26

Summer Holidays at 12.15

June 26, 2020 @ 8:00 am - 5:00 pm
14 Grange Rd, Rathfarnham, Dublin 14

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