Notice Board

The Castleknock Ducks Have Arrived!

Senior infants recently hatched some ducklings. The eggs spent 28 days in an incubator hatching. They grew and grew and came back  after Easter to say hello and goodbye to us.

Senior Infant’s School Play

Senior infants recently performed their play the three little pigs. They did a great job learning their lines and songs. Here they are in rehearsal 

Castleknock National School boys who who competed at the Spelling Bee at Sutton Part National School. The boys were great.
Sixth Class Play
Girls Hockey Blitz
Seachtain Na Gaeilge

6th Class Canal Trip

New School Wormery

The new school womery and “bug hotel” which are part of the school’s latest Green Flag initiative.

C.N.S. Coding Club visit to the Microsoft Headquarters

The school runs a coding class every Tuesday after school. This week all the children from Coding Club (4th, 5th and 6th class children) visited Microsoft Headquarters to take part in the “Dreamspace Experience”. Here the children received a tour of Microsoft as well as experiencing the latest in new technology including coding and augmented reality. The school hopes to purchase some of the new coding software to use in coding club in the new year.

Puppets made by Junior Infants and their sixth class buddies


Everybody together for Friday Assembly


Math trails for Maths Week


Our fancy dress theme in 5th and 6th class was biodiversity as we are working toward our green flag


Sam Maguire paid a visit to CNS. We all wore blue


An Taoiseach LEO Varadkar visited CNS this May to celebrate Castleknock NS Awards for Health Promoting Schools, The Green Flag and Digital Schools of Excellence


Shoeboxes – Shoeboxes for the Hope Foundation