Diary
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Fri 25th Jul 25
toWed 3rd Sep 25
Summer Holidays Holidays -
Thursday 21st Aug 25GCSE Results Day
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Tuesday 2nd Sep 25Staff Training Day
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Wednesday 3rd Sep 25Staff Training Day
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Thursday 4th Sep 2500:00 to 23:00Year 7 and Year 12 Start of Term (Year 7 photos)
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Friday 5th Sep 25Whole School Returns (Years 10 and 12 photos)
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Thursday 11th Sep 2518:30 to 19:30Year 9 Activity Week Launch Evening (Main Hall)
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Wednesday 17th Sep 2519:00 to 20:00Year 7 Parents at Challoner's (Main Hall)
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Thursday 18th Sep 2500:00 to 12:35School closes at 12:35 for Open Evening preparations
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Thursday 18th Sep 2517:00 to 20:00Open Evening for prospective Year 7 students Read more
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Mon 22nd Sep 25
toWed 24th Sep 25
Year 7 UKSA Teambuilding Visit 1 (Forms P/R/T) -
Tuesday 23rd Sep 2511:15 to 15:40Year 13 A Level Business visit to the Mini Plant, Oxford
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Wed 24th Sep 25
toFri 26th Sep 25
Year 7 UKSA Teambuilding Visit 2 (Forms F/H/N) -
Wednesday 24th Sep 2509:00 to 15:30Year 10 Enrichment Day: visit to Silverstone Museum
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Wednesday 24th Sep 2509:00 to 15:30Year 8 Enrichment Day: visit to RAF Museum
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Wednesday 24th Sep 2509:30 to 15:30Year 12 Enrichment Day: The London Challenge 2025
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Thursday 25th Sep 2519:00 to 20:00Year 12 Parents at Challoner's (Main Hall)
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Monday 29th Sep 2518:00 to 19:00Guatamala 2026 kit presentation meeting. Parents and students to attend (Milton Library)
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Tuesday 30th Sep 2513:00 to 14:00Lunchtime Recital. Amersham Free Church
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Tuesday 30th Sep 2519:00 to 20:00Year 10 Parents at Challoners (Main Hall)
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Wednesday 1st Oct 2516:00 to 23:30Year 12/13 English trip to see 'Born with Teeth'. Wyndham Theatre
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Wednesday 1st Oct 2518:00 to 19:00Year 11 RS Krakow/Auschwitz visit - Parent & Student Information Evening (Main Hall)
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Friday 3rd Oct 2519:00 to 22:00New Year 7 Parents Social Evening (Main Hall)
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Monday 6th Oct 25Flu Vaccinations (all years)
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Tuesday 7th Oct 2506:00 to 18:30MUN Conference, Bede's School Sussex (Years 9-12)
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Wednesday 8th Oct 2518:00 to 19:00Year 12/13 Washington Visit - parent & student information evening (Main Hall)
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Thursday 9th Oct 25Senior Maths Challenge
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Fri 10th Oct 25
toMon 13th Oct 25
Year 11 RS visit to Krakow & Auschwitz -
Tuesday 14th Oct 25Year 12/13 Art life drawing class
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Wednesday 15th Oct 25Year 12/13 Medics trip to Harefield Hospital
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Wednesday 15th Oct 2516:00 to 19:30Year 13 Parent Consultation Evening (online)
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Thursday 16th Oct 25'Restart a Heart' Day
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Thursday 16th Oct 2509:15 to 11:00Open Morning
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Friday 17th Oct 2514:30 to 15:40Junior Prizegiving (Main Hall)
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Friday 17th Oct 2515:40End of Half Term
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Sat 18th Oct 25
toThu 23rd Oct 25
Year 12/13 History & Politics visit to Washington DC -
Mon 20th Oct 25
toFri 31st Oct 25
Half Term -
Monday 3rd Nov 25Year 13 The Medic Portal Interview Course
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Wednesday 5th Nov 25CRY Heart Screening
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Tuesday 11th Nov 2517:00 to 20:00Sixth Form Open Evening Read more
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Thursday 13th Nov 25Year 7 and Year 9 Profile 1 published (16:00)
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Friday 14th Nov 2518:30 to 20:30Joint Year 7 Disco with Dr Challoner's High School (at DCGS)
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Tuesday 18th Nov 2513:00 to 14:00Lunchtime Recital (Amersham Free Church)
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Tuesday 18th Nov 2519:30 to 22:00Choral and Instrumental Concert (Amersham Free Church)
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Thursday 20th Nov 25Year 8 Profile 1 and Year 11 Report published (16:00)
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Thursday 20th Nov 2519:30 to 22:00Senior Prizegiving (Main Hall)
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Monday 24th Nov 25Year 12/13 A Level Politics Conference
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Tuesday 25th Nov 2519:00 to 20:00Year 8 Parents at Challoner's (Main Hall)
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Thursday 27th Nov 25Year 13 Profile published (16:00)
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Tuesday 2nd Dec 25Year 12/13 Economics PolEcon Conference
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Wednesday 3rd Dec 25Production of 'A Christmas Carol' for Year 8 students
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Thursday 4th Dec 25Year 12 Profile 1 published (16:00)
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Saturday 6th Dec 25Friends of DCGS Christmas Fayre
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Monday 8th Dec 2516:00 to 23:30Year 12 English visit: 'Othello'
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Tuesday 9th Dec 2516:00 to 23:30Year 13 English visit: 'Othello'
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Thursday 11th Dec 25Year 10 Report published (16:00)
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Thursday 11th Dec 2516:30 to 19:30Year 12 Parent Consultation Evening (in person)
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Tuesday 16th Dec 2516:30 to 19:30Year 7 Parent/Tutor Consultation Evening (online)
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Wednesday 17th Dec 2519:00 to 20:00Service of Lessons and Carols (St Mary's Church, Amersham)
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Friday 19th Dec 25End of Term (12:35)
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Mon 22nd Dec 25
toMon 5th Jan 26
Christmas Holidays -
Monday 5th Jan 26Staff Training Day
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Tuesday 6th Jan 26Term Starts
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Tue 6th Jan 26
toFri 16th Jan 26
GCSE Mock Exams -
Wednesday 28th Jan 26DofE Gold Expedition Training Day
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Wednesday 28th Jan 2619:00 to 20:15DofE Gold Expedition information evening (Main Hall)
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Thursday 29th Jan 26Year 9 Report published (16:00)
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Thursday 29th Jan 2609:15 to 11:00Open Morning
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Thursday 29th Jan 2616:30 to 19:30Year 8 Consultation Evening (in person)
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Tuesday 3rd Feb 2613:00 to 14:00Lunchtime Recital (Amersham Free Church)
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Wednesday 4th Feb 26DofE Bronze Expedition Training Day
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Wednesday 4th Feb 2619:00 to 20:15DofE Bronze Expedition information evening (Main Hall)
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Friday 6th Feb 2619:30 to 22:30Friends of DCGS Quiz Night (Main Hall)
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Monday 9th Feb 26Year 11 Profile published (16:00)
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Tuesday 10th Feb 2616:30 to 19:30Year 11 Parent Consultation Evening (in person)
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Wednesday 11th Feb 26Performance of Macbeth for Year 11 students
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Friday 13th Feb 2615:40End of Half Term
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Sat 14th Feb 26
toSat 21st Feb 26
Junior Biennial Ski Trip -
Mon 16th Feb 26
toFri 20th Feb 26
Half Term Holiday -
Mon 23rd Feb 26
toThu 5th Mar 26
A Level Mock Exams -
Wednesday 25th Feb 2619:00 to 20:30Year 9 GCSE Options Evening (online)
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Friday 27th Feb 2618:30 to 20:30Joint Year 8 Disco with Dr Challoner's High School (at DCHS)
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Tuesday 3rd Mar 2616:30 to 19:30Year 9 Parent Consultation Evening (online)
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Thu 5th Mar 26
toSat 7th Mar 26
Year 9 Battlefields Trip 1 -
Friday 6th Mar 2619:00 to 22:30Friends of DCGS Cabaret Night
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Tuesday 10th Mar 2613:00 to 14:00Lunchtime Recital (Amersham Free Church)
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Thursday 12th Mar 26Year 7 Profile 2 and Year 12 Report published (16:00)
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Tuesday 17th Mar 2616:00 to 18:00EPQ Exhibition (Main Hall)
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Wednesday 18th Mar 2616:30 to 18:30Year 10 Parent Consultation Evening (in person)
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Thu 19th Mar 26
toSat 21st Mar 26
Year 9 Battlefields Trip 2 -
Thursday 19th Mar 26Year 8 Profile 2 published (16:00)
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Thursday 19th Mar 2619:00 to 20:30Higher Education Evening for Year 12 Students and parents (Main Hall)
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Sat 21st Mar 26
toSun 22nd Mar 26
DofE Bronze Practice Expedition -
Tuesday 24th Mar 2617:00 to 21:00Challoner's Careers Fair (held jointly with Dr Challoner's High) at DCGS
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Wednesday 25th Mar 26Year 13 Profile published (16:00)
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Wednesday 25th Mar 2616:30 to 21:30Co-Ed Reunion (Main Hall)
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Thursday 26th Mar 2609:15 to 11:00Open Morning
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Friday 27th Mar 26End of Term (12:35)
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Mon 30th Mar 26
toMon 13th Apr 26
Easter Holidays -
Monday 13th Apr 26Staff Training Day
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Sat 18th Apr 26
toMon 20th Apr 26
DofE Gold Practice Expedition -
Thu 30th Apr 26
toSun 3rd May 26
Year 10 Geography trip to Sicily -
Monday 4th May 26Bank Holiday
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Tuesday 5th May 2613:00 to 14:00Lunchtime Recital (Amersham Free Church)
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Wed 6th May 26
toThu 7th May 26
Year 9 Exams -
Thu 7th May 26
toSun 10th May 26
Year 10 History trip to Berlin -
Mon 11th May 26
toFri 22nd May 26
Year 12 Exams -
Fri 15th May 26
toFri 22nd May 26
Year 9 Activity Week trip to Morocco -
Sat 16th May 26
toFri 22nd May 26
Year 9 Activity Week trip to Ardeche -
Sat 16th May 26
toSun 17th May 26
DofE Bronze Qualifying Expedition -
Mon 18th May 26
toWed 20th May 26
Year 8 Exams -
Mon 18th May 26
toTue 19th May 26
Year 7 Exams -
Mon 18th May 26
toFri 22nd May 26
Year 9 Activity Week trip to Plas Y Brenin -
Mon 18th May 26
toFri 22nd May 26
Year 9 Activity Week trip to Calshot -
Mon 18th May 26
toFri 22nd May 26
Year 9 Activity Week trip to Austria -
Mon 18th May 26
toFri 22nd May 26
Year 9 Activity Week trip to Spain -
Wednesday 20th May 26Year 7 Activity Week trip to Whipsnade Zoo
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Wednesday 20th May 26Year 10 Activity Week: UK Military School (at DCGS)
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Thursday 21st May 26Year 8 Activity Week trip to Horseshoe Lake
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Thursday 21st May 26Year 7 Activity Week trip to Bletchley Park
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Thursday 21st May 26Year 10 Activity Week: Talk the Talk (at DCGS)
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Friday 22nd May 26Year 10 Activity Week trip to Thorpe Park
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Friday 22nd May 26Year 8 Activity Week trip to Science Museum
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Friday 22nd May 26Year 7 Activity Week: Outdoor Education Company (at DCGS)
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Friday 22nd May 26End of Half Term (15:40)
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Mon 25th May 26
toFri 29th May 26
Half-Term Holiday -
Sat 6th Jun 26
toWed 10th Jun 26
DofE Gold Qualifying Expedition -
Friday 12th Jun 26Year 12 Biology trip to Mop End
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Mon 15th Jun 26
toThu 25th Jun 26
Year 10 Exams -
Monday 15th Jun 26Year 12 Biology Trip to Mop End
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Wednesday 17th Jun 26Year 12 Biology Mop End follow up day
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Thu 18th Jun 26
toSat 20th Jun 26
Year 12 Physics trip to CERN -
Mon 22nd Jun 26
toWed 24th Jun 26
Year 12 Geography trip to Magdalen, Dorset -
Tuesday 23rd Jun 26Year 12 Profile 2 published (16:00)
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Thursday 25th Jun 26Year 7 Report published (16:00)
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Thursday 25th Jun 26Year 12 Higher Education Conference (King's Church, Amersham)
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Wednesday 1st Jul 2616:30 to 19:30Year 7 Parent Consultation Evening (in person)
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Thursday 2nd Jul 2609:15 to 11:00Open Morning
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Thursday 2nd Jul 2619:00 to 22:00Celebration of Sport Evening (Main Hall)
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Thursday 9th Jul 26Sports Day
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Thursday 9th Jul 26Year 8 Report and Year 9 Profile 2 published (16:00)
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Wednesday 15th Jul 26Year 10 Profile published (16:00)
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Wed 15th Jul 26
toSat 25th Jul 26
Junior Cricket Tour to Sri Lanka -
Wednesday 15th Jul 26Founder's Day Services (St Mary's Church, Old Amersham)
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Thu 16th Jul 26
toThu 30th Jul 26
Sixth Form Expedition to Guatamala -
Friday 17th Jul 26End of Term (12:35)
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Mon 20th Jul 26
toWed 2nd Sep 26
Summer Holidays
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