UK Schools
Ormiston Sudbury Academy
Ormiston Sudbury Academy is a mixed secondary academy in Sudbury, Suffolk County Council, teaching 710 pupils aged 11 to 19. Ofsted graded achievement as Needs attention at its most recent inspection in February 2026. In 2024–2025, GCSE Attainment 8 was 39.6 (England 46.1). The 2025–2026 school year runs from 2 September 2025 to 13 April 2026.
Ofsted inspection
The latest published Ofsted judgement for Ormiston Sudbury Academy.
Scale: Exceptional Strong standard Expected standard Needs attention Urgent improvement
Term dates & holidays 2025–2026
Autumn, spring and summer terms, half-terms, INSET days and bank holidays for Ormiston Sudbury Academy.
- 2 First Day of School (Autumn Term begins)
- 17 PD / Teacher Training Day
- 27–31 Autumn Half Term
- 5 PD / Teacher Training Day
- 22–31 Christmas Holiday
- 25 Christmas Day
- 26 Boxing Day
- 1–2 Christmas Holiday
- 1 New Year's Day
- 5 Spring Term Resumes
- 23 PD / Teacher Training Day
- 16–20 Spring Half Term
- 30–31 Easter Holiday
- 1–10 Easter Holiday
- 3 Good Friday
- 6 Easter Monday
- 13 Summer Term Begins
- 4 Early May Bank Holiday
- 25–29 Summer Half Term
- 25 Spring Bank Holiday
- 26 PD / Teacher Training Day
- 20–31 Summer Holiday
- 20 PD / Teacher Training Day
- 1–31 Summer Holiday
- 31 Summer Bank Holiday
- 1 Summer Holiday
Key dates (2025–2026)
- First Day of School (Autumn Term begins) Sep 2, 2025 Term
- Autumn Half Term Oct 27-31, 2025 Holiday
- Christmas Holiday Dec 22, 2025 - Jan 2, 2026 Holiday
- Spring Term Resumes Jan 5, 2026 Term
- Spring Half Term Feb 16-20, 2026 Holiday
- Easter Holiday Mar 30 - Apr 10, 2026 Holiday
- Summer Term Begins Apr 13, 2026 Term
- Summer Half Term May 25-29, 2026 Holiday
- Summer Holiday Jul 20 - Sep 1, 2026 Holiday
- New Year's Day Jan 1, 2026 Event
- Good Friday Apr 3, 2026 Event
- Easter Monday Apr 6, 2026 Holiday
- Early May Bank Holiday May 4, 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
- PD / Teacher Training Day Oct 17, 2025 Inset Day
- PD / Teacher Training Day Dec 5, 2025 Inset Day
- PD / Teacher Training Day Jan 23, 2026 Inset Day
- PD / Teacher Training Day Jun 26, 2026 Inset Day
- PD / Teacher Training Day Jul 20, 2026 Inset Day
Exam results & performance
The measures that carry the most signal. Open a section to compare Ormiston Sudbury Academy with Suffolk County Council and England.
Key stage 4 (GCSE) 39.6 Attainment 8 score
Year 11 results across eight qualifications, including English and maths.
This school Suffolk County Council England
Attendance 24.5% Persistently absent pupils
Absence across the whole school year.
This school Suffolk County Council England
What pupils do after GCSEs 87% In education, apprenticeship or work
Still in education, an apprenticeship or work a year after key stage 4.
This school Suffolk 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 Ormiston Sudbury Academy. 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 Ormiston Sudbury Academy 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.