Access Keys:

St Mary’s Primary School Sloane Crescent, Killyleagh, Downpatrick
Halloween Holidays School closes at 12o’clock on 25th October and reopens on Monday 4th November at 9am for all pupils .Stay And Play 2-3pm, will be available for all pupils that finish school, at 2pm for week beginning 4th November.
open new window


Welcome to St Mary’s Primary School. Our school occupies a 3 acre site and is over looked by the majestic Killyleagh Castle.

The school provides a friendly, caring and excellent learning environment for the children of Killyleagh, Shrigley and outlying rural districts.

As a Catholic school the core values of respect, tolerance, honesty and inclusivity permeate all relationships and aspects of school life.

We put the children at the heart of every decision, and value the great relationships that we have formed with our parents.

We are a well-equipped school and offer an extensive programme of Extended School Activities to enhance the learning experiences offered through the NI curriculum and which provide further opportunities to develop character and talent.

Through our website we hope to give you a flavour of some of the school events, visitors and experiences offered to your children.

We are extremely proud of all that goes on within our school and you will see how well the children are supported in their learning through the dedicated work of the staff, parents and governors.

Our website only provides a taster, therefore we would be very pleased if you contacted or visited the school to gain a true sense of what we are about in St. Mary’s Primary School.

Thank- you for visiting our website.


Email Subscribe

Roots of Empathy
Apple Teacher

Latest News

9th Oct 2019
Today we welcomed Baby Leo and his mum to our school as we began our Roots of Empathy...
6th Oct 2019
We have been busy exploring our new topic Once Upon a Time through play based learning...


Daily Mile
logo sustrans
Big Pedal 2017

ETI Inspection Report 2016


Upcoming Events...

Monday, 21st October 2019
Parent Consultations (All pupils finish at 2pm)
Tuesday, 22nd October 2019
P3 & 4 Assembly (1.30pm)
Parent Consultations (All pupils finish at 2pm)
Wednesday, 23rd October 2019
Parent Consultations (All pupils finish at 2pm)
Thursday, 24th October 2019
Hallowe’en Disco (TIme TBC)
Parent Consultations (All pupils finish at 2pm)
Friday, 25th October 2019
School finishes at 12 o’clock for all pupils.
Monday, 28th October 2019
Mid-Term Break
Tuesday, 29th October 2019
Mid-Term Break
Wednesday, 30th October 2019
Mid-Term Break
Thursday, 31st October 2019
Mid-Term Break
Friday, 1st November 2019
Mid-Term Break