College Profile

New School Building

Principal's Address

Policies & Forms

College Profile

Founded in 1861, St. Mary’s College is a Catholic co-educational secondary school located on an 11-acre site in the heart of Dundalk. Under the trusteeship of the Marist Fathers and guided by Mary’s vision of service, our college caters for the educational welfare of over 700 students.

Our new school building has state of the art facilities with 50 classrooms, including 29 specialist classrooms for subjects including technology, construction studies, art, home economics and design and communication graphics, while there are also guidance and learning support suites. There is also a library, purpose-built science laboratories, a music/drama room with staging area, over 20 general classrooms, computer suites and a physical education hall with changing and fitness suites. Other facilities also include a general purpose area, canteen and top of the range sporting facilities.

A visualisation of the new school building.

We have recently moved into our amazing new state of the art school building. It incorporates the latest educational technologies, classrooms and specialist rooms including indoor and outdoor amenities and is a fantastic facility for the students of the school and indeed, for the town of Dundalk.


It is such an exciting time for the staff, students and parents of St. Mary’s College as the wonderful new facilities enable us to broaden our curriculum and introduce new subjects and initiatives. See more details here and see how the building of our new school progressed here

Aerial shot of the new school building

                         Our new school building

Principal's Address


Go raibh maith agat as ucht do chuid spéise i gColáiste Mhuire. Tá súil agam go dtabharfaidh

an suíomh seo léargas duit de scoil s’againn agus cad atá le hofráil againn.


Thank you for your interest in St. Mary's College. I hope this website will give you an insight in to our school and what we have to offer. As a Catholic school under the Trusteeship of the Society of Mary (Marist Fathers), we seek to provide for the holistic development and welfare of each of the students in our care through academic, pastoral and spiritual undertakings.

Mr Con McGinley

Policies and Forms

St. Mary's College has been working hard on developing policies for all areas of school life. As these policies are approved by the Board of Management, they will be placed online and will be available for download.


You can view our policies opposite by clicking on them.


The School Enrolment Application Form can be downloaded by clicking on the link opposite.


Latest News and Events

Photo Gallery

Click here

Dunopoly – Overall Winners of the Senior Category at the Louth County Final of the Student Enterprise Programme


St. Mary’s College are overall winners of the Senior Category at the Louth County Final of the Student Enterprise Programme. The board game ‘Dunopoly’, which five Transition Year students created, will now represent County Louth and their school at the National Final to be held in Croke Park on May 3rd.


The five budding entrepreneurs designed and developed the board game based upon their inspirational peers from Dundalk F.C. The group are so passionate they are in the process of developing their second board game ’No Man’s Land’ which is a trivia game testing the players' knowledge of Dundalk F.C. and local history. We wish the students every success at the National Finals of the Student Enterprise Programme and in their future endeavours!

See more here

The U16 Boys Basketball Team’s fantastic season leads to All-Ireland Final


Well done to St Mary’s College U-16 Boys Basketball team who made history in the school by reaching the All-Ireland Final on Tuesday 28th February 2017.


They did it the hard way after coming up short in the regional final against Mercy Ballymahon. They had to take the long route by competing in the preliminary stages against the winners of the South and South West regional competitions in Cork back in January. They beat both teams playing exceptional basketball and in doing so, set up an All-Ireland Semi-Final against Mt St. Michael Rosscarbery in the National Basketball Arena, Tallaght. It was a close game and having gone behind in the first quarter, the lads showed their fighting spirit and battled back to take the lead in the second quarter. The team played some fantastic basketball and held out to secure a well deserved win.

See more here

Marist Transformation


The Marist Sky Sports Team would like to invite you all to the final 4 WEEKS of Marist Transformation. Marist Transformation is held after school on Thursday until 5 o’clock and everyone is welcome!!!


There are different running lengths: 5k, 3k and 1k- you can choose which you would like to run!! The programme is set  up to help students with running and keeping active – leaflets are also distributed with helpful tips on things such as: nutrition, sports injuries and health and safety!!


See you at Dundalk Park Run on April 1st.


See more here


Copyright St Mary's College 2017