Blacon High School, A Specialist Sports College is a foundation school in Chester, Cheshire West and Chester, admitting pupils aged 11-16. It is part of Blacon High School Trust. The school has approximately 705 pupils on roll, of whom 47% are eligible for free school meals.
In 2025, pupils achieved an Attainment 8 score of 33.2, placing the school #19 in Cheshire West and Chester and #3,102 of 3,216 nationally. 17.30% of pupils achieved grade 5 or above in English and Maths. 6.4% of all GCSE entries were graded 9–7.
Ofsted last inspected the school in 2023. The school's current overall rating is Requires improvement. Inspectors assessed quality of education as Requires improvement, behaviour and attitudes Good, personal development Good, and leadership and management Requires improvement.
In the most recent admissions cycle, applications were at 1.0× capacity.
The pupil-to-qualified-teacher ratio is 13.9:1. There are no current teaching vacancies.
In the 2024/25 academic year, there were 5 permanent exclusions. The average suspension rate was 9.7 per 1,000 pupils per term.