Thornhill Academy is a mixed secondary academy in Sunderland, Sunderland City Council, teaching 526 pupils aged 11 to 16. Ofsted rated it Good at its last graded inspection in May 2024. In 2024–2025, GCSE Attainment 8 was 41.4 (England 46.1). The 2025–2026 school year runs from 8 September 2025 to 22 July 2026.

Ofsted inspection

The latest published Ofsted judgement for Thornhill Academy.

Latest inspection
Good Overall effectiveness
Quality of educationGood
Behaviour & attitudesGood
Personal developmentGood
Leadership & managementGood
Requires Improvement S5 Reinspection Visit 1 · Inspected 1 May 2024 · Published 19 Jun 2024
Read full Ofsted report ↗

Scale: Outstanding Good Requires improvement Inadequate

Term dates & holidays 2025–2026

Autumn, spring and summer terms, half-terms, INSET days and bank holidays for Thornhill Academy.

Thornhill Academy term dates calendar 2025–2026
Official term-dates calendar · 2025–2026 · source

Interactive Calendar

September 2025
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
  • 4 Inset Day (school closed to students)
  • 5 Inset Day (school closed to students)
  • 8 Start of Autumn Term
October 2025
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
  • 27–31 Autumn Half Term Holiday
November 2025
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
  • 14 Inset Day (school closed to students)
December 2025
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
  • 19 End of Autumn Term
  • 22–31 Christmas Holiday
  • 25 Christmas Day
  • 26 Boxing Day
January 2026
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
  • 1–2 Christmas Holiday
  • 1 New Year's Day
  • 5 Start of Spring Term
February 2026
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
  • 23–27 Spring Half Term Holiday
March 2026
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
April 2026
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
  • 2 End of Spring Term
  • 3–17 Easter Holiday
  • 3 Good Friday (Variable date)
  • 6 Easter Monday (Variable date)
  • 20 Start of Summer Term
May 2026
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
  • 4 Early May Bank Holiday (First Monday in May)
  • 25–29 Summer Half Term Holiday
  • 25 Spring Bank Holiday (Last Monday in May)
June 2026
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
July 2026
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
  • 22 End of Summer Term
  • 23 Summer Holiday (approx. six weeks)
August 2026
MonTueWedThuFriSatSun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
  • 31 Summer Bank Holiday (Last Monday in August)

Key dates (2025–2026)

  • Inset Day (school closed to students) September 4, 2025 Inset Day
  • Inset Day (school closed to students) September 5, 2025 Inset Day
  • Start of Autumn Term September 8, 2025 Term
  • Autumn Half Term Holiday October 27-31, 2025 Holiday
  • Inset Day (school closed to students) November 14, 2025 Inset Day
  • End of Autumn Term December 19, 2025 Term
  • Christmas Holiday December 22, 2025 - January 2, 2026 Holiday
  • Start of Spring Term January 5, 2026 Term
  • Spring Half Term Holiday February 23-27, 2026 Holiday
  • End of Spring Term April 2, 2026 Term
  • Easter Holiday April 3-17, 2026 Holiday
  • Start of Summer Term April 20, 2026 Term
  • Summer Half Term Holiday May 25-29, 2026 Holiday
  • End of Summer Term July 22, 2026 Term
  • Summer Holiday (approx. six weeks) July 23 - Early September 2026 Holiday
  • New Year's Day January 1, 2026 Event
  • Good Friday (Variable date) April 3, 2026 Event
  • Easter Monday (Variable date) April 6, 2026 Holiday
  • Early May Bank Holiday (First Monday in May) May 4, 2026 Holiday
  • Spring Bank Holiday (Last Monday in May) May 25, 2026 Holiday
  • Summer Bank Holiday (Last Monday in August) August 31, 2026 Holiday
  • Christmas Day December 25, 2025 Holiday
  • Boxing Day December 26, 2025 Event

Exam results & performance

DfE performance tables Official results, 2024–2025 GOV.UK ↗
41.4 Attainment 8 England 46.1
33.3% Grade 5+ English & maths England 45.4%
34.4% Persistent absence England 17.8%

The measures that carry the most signal. Open a section to compare Thornhill Academy with Sunderland City Council and England.

Key stage 4 (GCSE) 41.4 Attainment 8 score

Year 11 results across eight qualifications, including English and maths.

This school Sunderland City Council England

Attainment 8 score · Average across 8 GCSEs, out of 90 41.4
Sunderland City Council 43.3 England 46.1 -4.7 vs England
Grade 5+ in English & maths · A strong pass 33.3%
Sunderland City Council 41.5% England 45.4% -12.1 vs England
Attainment 8 — disadvantaged pupils 35.8
Sunderland City Council 33.1 England 34.9 +0.9 vs England
Disadvantage gap · Attainment 8 points; smaller is better 9.6
Sunderland City Council 16 England 15.5 -5.9 vs England
Disadvantaged pupils in the year group · Context for the scores above 41.7%
Sunderland City Council 36.1% England 28.2%
Pupils in the year group · Small cohorts swing wildly 108
Attendance 34.4% Persistently absent pupils

Absence across the whole school year.

This school Sunderland City Council England

Persistently absent pupils · Missed 10%+ of sessions; lower is better 34.4%
Sunderland City Council 19.9% England 17.8% +16.6 vs England
Overall absence · Lower is better 12.2%
Sunderland City Council 7.2% England 6.8% +5.5 vs England
What pupils do after GCSEs 82% In education, apprenticeship or work

Still in education, an apprenticeship or work a year after key stage 4.

This school Sunderland City Council England

In education, apprenticeship or work 82%
Sunderland City Council 86% England 92% -10 vs England
Same, for disadvantaged pupils 77%
Sunderland City Council 76% England 83% -6 vs 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 Thornhill 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 catchment Other secondary schools

Indicative only. This is a nearest-school (Voronoi) estimate — the area closer to Thornhill 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.