The Cornelius Vermuyden School is an academy converter in Canvey Island, Essex, admitting pupils aged 11-16. It is part of CORNELIUS VERMUYDEN SCHOOL. The school has approximately 727 pupils on roll, of whom 34% are eligible for free school meals.
In 2025, pupils achieved an Attainment 8 score of 32.2, placing the school #83 in Essex and #3,561 of 4,663 nationally. 16.80% of pupils achieved grade 5 or above in English and Maths. 6.1% of all GCSE entries were graded 9–7.
Ofsted last inspected the school in 2023. The school's current overall rating is Inadequate. Inspectors assessed quality of education as Inadequate, behaviour and attitudes Inadequate, personal development Requires improvement, and leadership and management Inadequate.
In the most recent admissions cycle, applications were at 0.8× capacity.
The pupil-to-qualified-teacher ratio is 17.2:1. There are no current teaching vacancies.
In the 2024/25 academic year, there were no permanent exclusions. The average suspension rate was 42.2 per 1,000 pupils per term.