| July | 2012 |
| There‘s no key date for this month. |
| August | 2012 |
| 27/8 Mon | School Re-Opens |
| September | 2012 |
| 3/9 Mon | 1st Year Parent Information Evening |
| 12/9 Wed | Junior Cert Results?! |
| 18/9 Tue | Opening of School Year Mass |
| 18/9 Tue | TY Parent Information Evening |
| 19/9 Wed | 6th Year Higher Options Conference |
| 22/9 Sat | St. Gerard's School Show-Jumping Event |
| 24/9 Mon | I-Pad Induction Evening for 1st Year Parents |
| October | 2012 |
| 2/10 Tue | TY to Kairos Communications |
| 3/10 Wed | 6th Year Retreat |
| 16/10 Tue | St. Gerard's Day Celebrations |
| 18/10 Thu | P.A. Agm |
| 25/10 Thu | 3rd Year Retreat |
| 25/10 Thu | 6th Year Parent-Teacher Meeting |
| 26/10 Fri | Mid-Term |
| November | 2012 |
| 5/11 Mon | Arts Week |
| 5/11 Mon | Classes Re-commence |
| 7/11 Wed | Annual Music Festival |
| 9/11 Fri | 3rd Year Interfaith Day |
| 12/11 Mon | Mass for Deceased Members of the School Community |
| 12/11 Mon | Mass for deceased members of the school community |
| 17/11 Sat | St. Gerard's School Annual Ball |
| 19/11 Mon | 2nd Year Parent-Teacher Meeting |
| 27/11 Tue | 1st Year Retreat |
| 30/11 Fri | TY H.E. trip to Bakery Academy of Ireland |
| December | 2012 |
| 3/12 Mon | Christmas Exam Week |
| 3/12 Mon | Transition Year Community Service |
| 8/12 Sat | Junior Dragons Den National Finals |
| 11/12 Tue | TY 4C Class to Bank of Ireland, Bray. |
| 11/12 Tue | 1st Year Pantomime Outing! |
| 13/12 Thu | Christmas Bazaar |
| 14/12 Fri | TY Public Speaking Exams |
| 14/12 Fri | St. Vincent de Paul Hamper Packing |
| 17/12 Mon | Bullying Awareness Week |
| 18/12 Tue | "Humourfit" Anti Bullying Drama Group |
| 20/12 Thu | Senior School MMR Vaccination |
| 21/12 Fri | 5th Year Visit to Medjugorje Visionary |
| 21/12 Fri | Christmas Carol Service 11a.m. |
| 24/12 Sun | Christmas Holidays |
| January | 2013 |
| 7/1 Mon | Term 3 Commences |
| 9/1 Wed | Science Week & BT Young Scientist Exhibition |
| 10/1 Thu | Science Week & BT Young Scientist Exhibition |
| 10/1 Thu | 3rd Year Parent Teacher Meeting |
| 11/1 Fri | Science Week & BT Young Scientist Exhibition |
| 16/1 Wed | 2nd Hand Uniform Sale |
| 22/1 Tue | 5th Year Parent Teacher Meeting |
| 24/1 Wed | 5th Year Retreat |
| 28/1 Mon | Senior Hockey V Mount Anville |
| 29/1 Tue | 6th Year Geography Trip |
| 29/1 Tue | 1st Year R.E. Dept Trip |
| 29/1 Tue | 6th Year Art History Trip |
| 30/1 Wed | Catholic Schools Week |
| 30/1 Wed | Senior Hockey Cup V Alex (t.b.c.) |
| 31/1 Thu | SCT |
| February | 2013 |
| March | 2013 |
| April | 2013 |
| 1/4 Sun | Easter Holidays |
| 2/4 Mon | Easter Holidays |
| 3/4 Tue | Easter Holidays |
| 4/4 Wed | Easter Holidays |
| 5/4 Thu | Easter Holidays |
| 8/4 Mon | Term 4 Commences |
| 11/4 Thu | Cian O'Connor Motivational Talk |
| 11/4 Thu | PA Parenting Conference |
| 12/4 Fri | Student Senate Meeting |
| 15/4 Mon | Irish Leaving Cert Orals |
| 17/4 Wed | Martial Arts Day for TY students |
| 17/4 Wed | Paul McNeive Motivational Talk |
| 18/4 Thu | Student Council Meeting |
| 18/4 Thu | Senior Hockey & Rugby BBQ |
| 19/4 Fri | TY London Trip |
| 20/4 Sat | TY London Trip |
| 21/4 Sun | TY London Trip |
| 22/4 Mon | TY Options Evening |
| 25/4 Thu | Cyberbullying Awareness Day |
| 26/4 Fri | Race Night for Zambia |
| 27/4 Sat | Careers Interview Morning |
| 29/4 Mon | Incoming 1st Years Parents Evening |
| May | 2013 |
| 1/5 Wed | 5th Year Pilgrimage to Medjugorge |
| 3/5 Fri | School Closed for May Bank Holiday |
| 6/5 Mon | May Bank Holiday Weekend |
| 9/5 Thu | Leaving Cert Art Practicals |
| 9/5 Thu | Summer Concert |
| 10/5 Fri | Leaving Cert Art Practicals |
| 11/5 Sat | St. Gerard's Mace Debating Competition |
| 13/5 Mon | Norman Crowley - Crowley Carbon |
| 19/5 Sun | Prize and Sports Day 2012 |
| 22/5 Wed | 6th Year Valedictory Ceremony |
| 27/5 Mon | Summer Examinations |
| 27/5 Mon | Transition Year Parents Evening |
| 28/5 Tue | Transition Year Retreat |
| 28/5 Tue | Summer Examinations |
| 29/5 Wed | Transition Year Retreat |
| 29/5 Wed | Summer Examinations |
| 30/5 Thu | Transition Year Retreat |
| 30/5 Thu | Summer Examinations |
| 31/5 Fri | Summer Examinations |
| 31/5 Fri | School Term Ends |
| June | 2013 |
| 5/6 Wed | Leaving & Junior Certificate Examinations |
