UK Schools
Chelmsford County High School for Girls
Chelmsford County High School for Girls is a girls' secondary academy in Chelmsford, Essex County Council, teaching 1,275 pupils aged 11 to 18. Ofsted rated it Outstanding at its last graded inspection in January 2024. In 2024–2025, GCSE Attainment 8 was 80.7 (England 46.1). The 2025–2026 school year runs from 5 September 2025 to 16 July 2026.
Ofsted inspection
The latest published Ofsted judgement for Chelmsford County High School for Girls.
Scale: Outstanding Good Requires improvement Inadequate
Term dates & holidays 2025–2026
Autumn, spring and summer terms, half-terms, INSET days and bank holidays for Chelmsford County High School for Girls.
- 1–2 Staff Inset Days
- 3 Year 6 Entrance Test
- 4 First day for Year 7 and Year 12 students only
- 5 First day for Whole School
- 5–30 Autumn Term
- 1–31 Autumn Term
- 3 Staff Inset Day
- 27–31 Autumn Half Term
- 1–30 Autumn Term
- 1–18 Autumn Term
- 19 Staff Inset Day
- 19–31 Christmas Holiday
- 25 Christmas Day
- 26 Boxing Day
- 1–4 Christmas Holiday
- 1 New Year's Day
- 5–31 Spring Term
- 1–28 Spring Term
- 9 Staff Inset Day
- 16–20 Spring Half Term
- 1–27 Spring Term
- 28–31 Easter Holiday
- 1–12 Easter Holiday
- 3 Good Friday
- 6 Easter Monday
- 13–30 Summer Term
- 1–31 Summer Term
- 4 Early May Bank Holiday
- 25–29 Summer Half Term
- 25 Spring Bank Holiday
- 1–30 Summer Term
- 1–16 Summer Term
- 1 Staff Inset Day
- 17 Staff Inset Day
- 17–31 Summer Holiday
- 20 Staff Inset Day
- 1–31 Summer Holiday
- 31 Summer Bank Holiday
- 1 Summer Holiday
Key dates (2025–2026)
- Staff Inset Days Sep 1-2, 2025 Inset Day
- Year 6 Entrance Test Sep 3, 2025 Event
- First day for Year 7 and Year 12 students only Sep 4, 2025 Event
- First day for Whole School Sep 5, 2025 Event
- Autumn Term Sep 5 - Dec 18, 2025 Term
- Autumn Half Term Oct 27-31, 2025 Holiday
- Staff Inset Day Oct 3, 2025 Inset Day
- Staff Inset Day Dec 19, 2025 Inset Day
- Christmas Holiday Dec 19, 2025 - Jan 4, 2026 Holiday
- Spring Term Jan 5 - Mar 27, 2026 Term
- Staff Inset Day Feb 9, 2026 Inset Day
- Spring Half Term Feb 16-20, 2026 Holiday
- Easter Holiday Mar 28 - Apr 12, 2026 Holiday
- Summer Term Apr 13 - Jul 16, 2026 Term
- Early May Bank Holiday May 4, 2026 Holiday
- Summer Half Term May 25-29, 2026 Holiday
- Staff Inset Day Jul 1, 2026 Inset Day
- Staff Inset Day Jul 17, 2026 Inset Day
- Staff Inset Day Jul 20, 2026 Inset Day
- Summer Holiday Jul 17 - Sep 1, 2026 Holiday
- New Year's Day Jan 1, 2026 Event
- Good Friday Apr 3, 2026 Event
- Easter Monday Apr 6, 2026 Holiday
- Spring Bank Holiday May 25, 2026 Holiday
- Summer Bank Holiday Aug 31, 2026 Holiday
- Christmas Day Dec 25, 2025 Holiday
- Boxing Day Dec 26, 2025 Event
Exam results & performance
The measures that carry the most signal. Open a section to compare Chelmsford County High School for Girls with Essex County Council and England.
Key stage 4 (GCSE) 80.7 Attainment 8 score
Year 11 results across eight qualifications, including English and maths.
This school Essex County Council England
16 to 18 (A level & sixth form) 47.24 A level average point score
Results for students finishing post-16 study.
This school Essex County Council England
Attendance 10% Persistently absent pupils
Absence across the whole school year.
This school Essex County Council England
What pupils do after GCSEs 99% In education, apprenticeship or work
Still in education, an apprenticeship or work a year after key stage 4.
This school Essex County Council England
What students do after 16 to 18 study 93% In education, apprenticeship or work
Destinations the year after finishing post-16 study.
This school Essex County Council England
About this data source & caveats
Progress 8 is not published for 2024–2025. This year group missed their key stage 2 tests in 2020, so there is no baseline to measure progress from.
Attendance comparisons are pupil-weighted averages we calculate from every school’s published absence figure — the DfE absence file has no local authority or England rows of its own.
We show the headline measures only. Threshold and curriculum-policy figures — grade 4+ in English and maths, EBacc entry and points, the per-subject key stage 2 breakdown, academic and applied splits at 16 to 18 — reflect admissions and curriculum choices more than school quality, so they are left to GOV.UK. Progress measures matter most because they compare pupils with others who started at the same level; attainment on its own largely tracks a school’s intake.
Figures are the Department for Education’s official published results for Chelmsford County High School for Girls. Results are suppressed where too few pupils were entered. England figures are the average for state-funded schools. “Top x%” is this school’s position among all schools in England with a published figure for that measure — the DfE does not publish league table rankings.
Source: Compare school and college performance, Department for Education. Contains public sector information licensed under the Open Government Licence v3.0.
Location & catchment area
Indicative only. This is a nearest-school (Voronoi) estimate — the area closer to Chelmsford County High School for Girls than to any other secondary school. Real admissions depend on the school’s own policy (straight-line distance, siblings, faith, feeder schools and available places) and change each year. Always confirm with the school and local authority admissions team.