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St Marnock's National School, Portmarnock, Co. Dublin

Welcome Note from Ms. Trimble

Fáilte romhaibh chuig suíomh gréasáin Scoil Náisiúnta Naomh Mearnóg!  Tá súil againn go mbainfidh sibh taitneamh as bhur gcuairt!

Welcome to St. Marnock’s NS website! We hope that you will enjoy your visit and you will get an insight into all that is happening here in St. Marnock’s! We are a very welcoming, vibrant and busy school community with a great team of staff who have a strong professional and personal commitment to all of our pupils.  

St. Marnock’s NS is a happy, friendly, inclusive and caring school, working closely in partnership with our parents and local community to provide a holistic education with a wide variety of learning opportunities.  Our aim is to enable each child to develop their talents and reach their full potential in a secure, safe and caring learning environment.   

We hope you enjoy visiting our website!

Le gach dea-ghuí,

Sinéad Trimble

Principal

Multipurpose Play Area Fundraising

 

 

To donate to the GoFundMe for the building of the area please click here.

To enter our lotto fundraiser for the Multipurpose Play Area, please click here.

 

Click here to see some pictures of what the new Multipurpose Play Area will look like. 

Watch the amazing fundraising video made by Ms. Whelan and her class below:

 

 

 

 

 
 
BY Marnocks!
 
Fundraising video

Latest News

28th Oct 2025
Some spooky fun in Ms.Reilly's 2nd class! All set for Halloween with our creative...
 
 
 
 
23rd Oct 2025
We have been very busy in Ms. Kenealy's Fourth Class. We have set up a very successful...
 
 
 
 
16th Oct 2025
Friendship Week at St. Marnock’s 💛 This week, we celebrated Friendship...
 
 
 
 
 

Upcoming Events...

Thursday, 13th November 2025
School closed for Whole School Child Protection Training
 

Latest Photographs

 
 
It's all in the process
It's all in the process
 
 
 
 
 
 
 
Happy Customer
Happy Customer
 
 
 
Shop
Shop
 
 
 
 
 
 
Sales team hard at work
Sales team hard at work