Academy · Medway

Sir Joseph Williamson's Mathematical School

Secondary
Ages 11–18
Boys
Selective (11+)
Sixth form

Term dates

Academys can set their own term dates. Many follow Medway council's dates, shown below as a guide, but check with the school, especially for INSET days.

2026/27

2027/28

See Medway's full dates

Admissions

Places for Year 7 are applied for through your home council, not the school.

Apply for a secondary school place on GOV.UK

Selective school: Year 7 entry is by an entrance test (the 11+). Registration for the test usually closes in the summer of Year 5.

For the sixth form, apply to the school directly.

About and location

Type: Academy
Phase: Secondary
Ages: 11–18
Pupils: 1555 (capacity 1280)
Gender: Boys
Academy trust: LEIGH ACADEMIES TRUST
Admissions: Selective
Phone: 01634844008
Address: Maidstone Road, Rochester, ME1 3EL
Website: sjwms.org.uk

Official school record, including Ofsted reports

School details from the Department for Education's register of schools (Open Government Licence). Report a correction.