Welcome Fáilte
Dear Parents / Guardians
Welcome to Bayside SNS.
We are a Catholic senior primary school, catering for boys and girls from 3rd to 6th class.
We have 16 mainstream classes, centred around 2 lovely outdoor courtyards.
We are located in Bayside, Sutton, a suburb of Dublin located near the sea, to the north of the city.
Some of the many initiatives we are involved in include -
Green Schools |
Creative Cluster |
Modern Languages Pilot |
Blast artist partnership |
Science Blast |
Google Workspace for Education |
Braincalm research |
STEAM school |
Young Scientists |
Minecraft for Education |
Daily Mile |
Marathon Kids |
Tennis |
GAA |
Athletics |
Futsal |
SARI |
Cycle Safety |
Erasmus + |
Léargas |
National Children's Choir |
Laudate |
Fingal Safe Routes to School |
Spelling Bee |
Tag Rugby |
Fuse Anti-Bullying programme in partnership with DCU |
Peace Proms and many more! |
Latest News
School Song
Latest Photographs


Upcoming Events...
Monday, 15th September 2025 |
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St. Paul's Open Evening 6.30pm (5th & 6th class pupils ) |
Girls GAA trial rescheduled from last Thursday to Monday 15th after school in Naomh Barrog (at 3pm in Naomh Barrog) |
Tuesday, 16th September 2025 |
St. Fintan's Secondary School Open Evening (7-9pm for 6th class pupils) |
Wednesday, 17th September 2025 |
1st Girls Gaa match Vs Holy Trinity in Donaghmede (at 1.30pm ) |
Thursday, 18th September 2025 |
Manor House Open Evening (6-8pm) |
Friday, 19th September 2025 |
PABS collecting pupil insurance today |
Friday, 26th September 2025 |
DEADLINE TO RETURN CAPPS FORM TO CLASS TEACHER (6TH CLASS PUPILS) |

Child Protection - Cosaint Leanaí
The Designated Liaison Person for Child Protection is the Principal Janet Lynch.
The Deputy Designated Liaison Person for Child Protection is the Deputy Principal Jack Travers.
This school now has high speed broadband connectivity through the Department of Education School Broadband Programme, delivered as part of the Irish National Recovery and Resilience Plan (NRRP) under the Recovery and Resilience Facility funded by the European Union through NextGenerationEU.
This school received a grant in 2021 to implement initiatives aimed at addressing the digital divide and support our learners at risk of educational disadvantage as a consequence, as part of the Irish National Recovery and Resilience Plan (NRRP) a project under the Recovery and Resilience Facility funded by the European Union through NextGenerationEU. This funding was used to purchase more chromebooks and digital resources for our pupils.
Scoil Mhuire agus Iosef, Sinsear, Cois Bá. Bayside Senior National School, Verbena Avenue, Dublin 13, Ireland | Phone 01 839 3682 Roll Number 19533Q