| Mr Dermot Healy | Principal |
| Ms Maureen Foley-Hayes | Deputy Principal, Maths |
| Ms Sarah Abbott | Science, Biology, Chemistry |
| Ms Lisa Aherne | French, Religion, History |
| Ms Aoife Begley | Science, Maths, Special Education |
| Ms Sally Boland | Special Education |
| Mr Seamus Breen | Maths |
| Mr Ronan Buckley | Geography |
| Ms Grace Christian | Physical Education, SPHE |
| Ms Mairéad Clifford | Maths, Science |
| Ms Sinéad Coffey | Special Education |
| Ms Oonagh Comerford | Special Education, English, History |
| Mr Tim Corcoran | Engineering |
| Ms Janet Costello | Geography |
| Mr Noel Donnelly | Wood Technology, Construction Studies |
| Ms Ann Finn | French |
| Ms Geraldine Foley | Maths |
| Ms Franziska Freitag | Science, Biology |
| Ms Michelle Galvin | Physical Education, English |
| Ms Eilís Gleeson | Guidance |
| Ms Mary Hami | Maths |
| Mr Thomas Healy | Science, Physics, Maths |
| Ms Máiréad Hickey | Chaplain |
| Mr George Humston | Business Studies, LCVP |
| Ms Dianne Kelleher | Geography, History |
| Ms Jane Kelly | Accounting, Maths |
| Ms Elaine Lanigan | Maths, Special Education |
| Ms Clíona Lucey | English, History |
| Mr Tony Malone | Graphics, DCG |
| Ms Helen McCarthy | Irish, Geography |
| Mr Aidan McCarthy | Religion, English |
| Ms Sinéad Moynihan | Geography, Business |
| Ms Majella Murphy | French, History |
| Ms Joanne Murphy | Home Economics |
| Ms Sinéad Ní Néill | Home Economics, Irish |
| Ms Kim O’Brien | English, Irish |
| Mr Christopher O’Brien | History, English |
| Mr Denis O’Connor | Graphics, DCG |
| Ms Sharon O’Leary | English |
| Ms Niamh O’Mahony | Guidance |
| Ms Judith O’Neill | Science, Biology, Chemistry |
| Mr Seán O’Shea | Irish, Geography |
| Ms Ellen O’Shea | Art |
| Mr John O’Sullivan | Science, Agricultural Science |
| Ms Sue O’Sullivan Casey | English, History |
| Ms Caitriona O’Sullivan-Green | Irish, Physical Education |
| Ms Deirdre Prendergast | Business, LCVP |
| Mr Roland Rogers | Irish, History |
| Ms Breda Slattery | Physical Education, SPHE |
| Ms Emmaline Turner | Irish |
| Mr David Waldron | English |
| Ms Veronica Whitehead | Music |
| Mr Liam Young | Maths, History |
| Ms Tetiana Kiriienko | EAL (English as an Additional Language) |
| Ms Olha Yatsyk | EAL (English as an Additional Language) |
