Love the children … and make a great effort to improve their education
and raise it to as high a degree as possible. Blessed Anne-Marie Javouhey

Principal's Welcome

036 Principal.JPG'The glory of God is the human person fully alive'

Welcome to Mount Sackville, a successful learning community with a proud tradition of achievement where each student is supported to flourish and to reach their full potential.

Mount Sackville is an all girls fee charging school. The school, founded in 1864 is a living memory to the founding sisters of St Joseph of Cluny. As the school has grown and evolved their spirit of care and compassion continues and is at the heart of our school’s ethos. Today under the trusteeship of Le Chéile, Mount Sackville continues to create a community and ethos that translates into a very special and unique teaching and learning environment based on Gospel Values.

A strong pastoral and student support system provides an environment where students feel happy, safe and have a sense of belonging. Our students’ wellbeing is at the core of everything we do. As a Catholic school we recognise the unique worth of every student in our care. By providing an education focused on the values of Faith, Hope and Love we aim to develop the whole person and support the students to become competent, conscientious and caring young women confident to take on the challenges of life

We are committed to developing a culture of high expectations. Our examination results are outstanding, and they enable Mount Sackville graduates to go on to the universities and colleges of their choice. Our students are encouraged to aim for excellence in everything they do, whatever that might be: academic excellence, creative and performing arts, sporting and physical activity, service to others or student leadership. Our curriculum and cocurricular programme is rich, diverse and challenging.

Above all else, Mount Sackville is a learning community where Teachers, Staff, Parents/Guardians and students collaborate to create a community where young women can thrive, flourish and reach their potential.

Mrs Eileen Cuddihy-Higgins,
Principal

Apr
29 2025
PAYG
May
01 2025
An Evening in May
May
02 2025
TY Hike
May
05 2025
May Bank Holiday
Contact
Mount Sackville Secondary School,
Sisters of St. Joseph of Cluny,
Chapelizod,
Dublin 20,
D20 WP68

01 821 3317
01 821 4061


Location
© 2025 Mount Sackville Secondary School