Sir Joseph Williamson's Mathematical School
Maidstone Road, Rochester, ME1 3EL
Age range
Ages 11 to 18
Gender
Boys
Pupils
1528
Headteacher
Mr Eliot Hodges
Type
Grammar
Ofsted
Outstanding
Local authority
Medway
Academy
Yes
Sixth form
Yes
About Sir Joseph Williamson's Mathematical School
Sir Joseph Williamson's Mathematical School is a grammar school in Rochester, Kent, serving pupils aged 11 to 18. It is a boys' school. The school has a sixth form.
Learning and school life
The curriculum is designed for pupils in the school's age range.
SEND and information for families
This is a mainstream school. Parents should check the school's latest admissions policy and SEN information report for current details.
School admissions
Admissions assessment
Medway Test
School results & attendance
KS2 results
N/A
A-Level results
Average grade · 2024/25
Attendance
100% − absence
Free school meals
SEND
SEND setting
Mainstream school
SEND provision
Please check with the school
The school hasn't confirmed this. Contact them directly.
Specialisms
Please check with the school
The school hasn't confirmed this. Contact them directly.
Wraparound & nursery
Nursery
No
Breakfast club
Please check with the school
After-school club
Please check with the school
Sir Joseph Williamson's Mathematical School term dates
Autumn 1 · 2026
1 Sep-23 Oct
Autumn 2 · 2026
2 Nov-18 Dec
Spring 1 · 2027
4 Jan-12 Feb
Spring 2 · 2027
22 Feb-25 Mar
Summer 1 · 2027
12 Apr-28 May
Summer 2 · 2027
7 Jun-21 Jul
Contact Sir Joseph Williamson's Mathematical School
Local help for families near Sir Joseph Williamson's Mathematical School
Tutors & 11+
Vetted tutors serving Rochester and surrounding villages, covering Kent Test, GCSE and A-Level.
Coming soonClubs & activities
Sport, arts, drama and holiday clubs near Rochester.
Coming soonParent services
Childminders, SEND support, family therapists and practical help for Kent parents.
Coming soonFrequently asked
What type of school is Sir Joseph Williamson's Mathematical School?
Sir Joseph Williamson's Mathematical School is a secondary academy. It is a boys' school.
What age range does Sir Joseph Williamson's Mathematical School cover?
Sir Joseph Williamson's Mathematical School serves pupils aged 11 to 18.
What SEND support does Sir Joseph Williamson's Mathematical School offer?
Sir Joseph Williamson's Mathematical School is a mainstream school. Check the school's SEN information report or contact the SENCO for current support details.
What is Sir Joseph Williamson's Mathematical School's Ofsted rating?
Ofsted rated Sir Joseph Williamson's Mathematical School Outstanding after its inspection on 21 March 2023.
Where is Sir Joseph Williamson's Mathematical School?
Sir Joseph Williamson's Mathematical School is at Maidstone Road, Rochester, Kent, ME1 3EL.
About this information. Compiled from published sources including the Department for Education, Ofsted and the school's own website. Last reviewed July 2026.
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