| Key dates for 2012-13 academic year |
| |
| 08/10/2012 | Qualifying tests for Year 12 |
| 11/10/2012 | Open Evening for all parents - 6:30 pm to 8:30 pm including Year 11 information evening - 7.30 pm |
| 18/10/2012 | Drop in evening for Y12 & Y13 parents - 4.00 pm |
| 26/10/2012 | Grade sheets issued to Years 7 to 13 |
| 26/10/2012 | Start of Half term holiday and Year 11 work experience |
| 05/11/2012 | End of Half term holiday |
| 16/11/2012 | School entrance examination |
| 26/11/2012 | Start of Year 12 and Year 13 mock examinations |
| 06/12/2012 | Year 12 and 13 parents' evening - 6.30 pm |
| 10/12/2012 | Carol service - St. George's church, Harrow - 7.30 pm |
| 11/12/2012 | Student and Staff Christmas Dinner |
| 14/12/2012 | Reports and grade sheets issued. Term ends at 12 noon. |
| 08/01/2013 | Start of term |
| 08/01/2013 | Start of Year 7 to Year 11 examinations |
| 17/01/2013 | Year 10 and Year 11 parents' evening - 6.30 pm |
| 07/02/2013 | Open Evening - 4.30pm to 7.30pm |
| 07/02/2013 | Year 7, 8 and 9 parents' evening - 6.30 pm |
| 15/02/2013 | Reports and grade sheets issued to Year 7 to 10 and Year 11 to 13 respectively. |
| 15/02/2013 | Start of Half term holiday |
| 25/02/2013 | End of Half term holiday |
| 28/03/2013 | Grade sheets issued to Years 7 to 13. End of term - 12 noon. |
| 16/04/2013 | Start of term - mock examinations for Years 11 to 13 |
| 06/05/2013 | Bank holiday |
| 09/05/2013 | Options evening for Year 9 parents - 7.30 pm |
| 17/05/2013 | Study leave for Years 11 and 12. Sports afternoon (pm) |
| 24/05/2013 | Study leave for Year 13. Reports for Years 11 to 13. Grade sheets for Years 7 to 10. |
| 24/05/2013 | Start of half term holiday |
| 03/06/2013 | End of half term holiday |
| 17/06/2013 | End of year examinations - Years 7 to 10 |
| 20/06/2013 | Open evening - 6:30 pm to 8:30 pm |
| 28/06/2013 | Sixth Form dinner - 7.00pm for 7.30 pm |
| 05/07/2013 | End of term at 12 noon. Reports for Years 7 to 10 |