Year 10 Key Dates
| Monday 1st to Tuesday 2nd September 2025 | Non-Pupil Days | |
| Wednesday 3rd September 2025 | 8:55-13:00 | New Mid Year Starters |
| Thursday 4th September 2025 | All Students in School | |
| Thursday 25th September 2025 | 12:30 | Early closure due to Open Evening |
| Thursday 25th September 2025 | 16:30-20:00 | New Year 7 and Sixth Form Open Evening |
| Friday 26th September 2025 | Non-Pupil Day | |
| Sunday 28th September to Sunday 22nd November 2025 | Year 10 Frankfurt Long Term Exchange at AES | |
| Wednesday 8th October 2025 | 18:00-19:00 Main Hall | Year 10 Information Evening |
| Monday 27th to Friday 31st October 2025 | Half Term | |
| Thursday 13th November 2025 | Year 10 Individual Photographs | |
| Friday 12th December 2025 | Non Uniform Day | |
| Friday 19th December 2025 | 12:30 | Early closure |
| Monday 22nd December 2025 to Friday 2nd January 2026 | Christmas Holiday | |
| Monday 5th January 2026 | Non-Pupil Day | |
| Sunday 11th to Saturday 31st January 2026 | Year 10 Avignon Long Term Exchange | |
| Sunday 18th to Saturday 14th March 2026 | Year 10 Frankfurt Long Term Exchange | |
| Saturday 24th January to Friday 13th February 2026 | Year 10 Cadiz Long Term Exchange at AES | |
| Wednesday 4th February 2026 | 18:00-19:00 Virtual | Parent Information Evening: Applying to Oxbridge |
| Monday 16th to Friday 20th February 2026 | Half Term | |
| Monday 23rd February to Sunday 15th March 2026 | Year 10 Avignon Long Term Exchange at AES | |
| Thursday 26th February 2026 | 17:00-19:00 Virtual | Year 10 Parents' Evening |
| Thursday 5th March 2026 | 18:00-19:00 Main Hall | Year 10 and Lower Sixth Work Related Learning Exchange to China Parents' Briefing |
| Friday 13th March 2026 | Work Experience Placement Confirmation Deadline | |
| Friday 13th March 2026 | International Day/Non Uniform Day | |
| Monday 30th March to Friday 10th April 2026 | Easter Holiday | |
| Monday 13th to Friday 24th April 2026 | Year 10 PPEs | |
| Monday 4th May 2026 | Bank Holiday | |
| Monday 18th May 2026 | 19:00-20:30 ARU, Chelmsford | Year 9 and 10 Awards Evening |
| Monday 25th to Friday 29th May 2026 | Half Term | |
| Tuesday 2nd June 2026 | 18:00-19:00 Virtual | Year 10 and Lower Sixth Cross Curricular Exchange to Iceland Parents' Briefing |
| Tuesday 2nd June 2026 | 18:00-19:00 Virtual | Year 10 PGL Paris Residential Parents' Briefing |
| Sunday 7th to Monday 15th June 2026 | Year 10 and Lower Sixth Work Related Learning Exchange to China | |
| Monday 8th to Friday 19th June 2026 | Year 10 Work Experience | |
| Wednesday 17th June 2026 | 18:00-19:00 Virtual | Year 10 History Residential Parents' Briefing |
| Thursday 25th to Friday 26th June 2026 | New Year 7 Induction Days | |
| Monday 29th to Tuesday 30th June 2026 | New Lower Sixth Induction Days | |
| Tuesday 30th June to Friday 3rd July 2026 | Year 10 Drama Component I Exam | |
| Sunday 5th to Sunday 12th July 2026 | Years 9, 10 and Lower Sixth Cross Curricular Exchange to Japan | |
| Monday 6th to Friday 10th July 2026 | Year 10 and Lower Sixth Cross Curricular Exchange to Iceland | |
| Monday 6th to Friday 10th July 2026 | Year 10 PGL Paris Residential Visit | |
| Friday 10th July 2026 | Non Uniform Day | |
| Monday 13th to Wednesday 15th July 2026 | Year 10 History Residential to Hastings | |
| Tuesday 14th July 2026 | Sports Day | |
| Friday 17th July 2026 | 12:30 | Early Closure |
Dates correct as at 23/10/2025