Our Lady of Sion School

All-through
Independent
Ages 2 to 19

No Ofsted inspection

Our Lady of Sion School, Gratwicke Road, Worthing, Worthing, BN11 4BLOpen in maps (opens in a new tab)

Our Lady of Sion School is an all-through school in Worthing for ages 2 to 19. It is one of the 332 schools in West Sussex.

Ofsted inspection

Ofsted has not published an inspection of Our Lady of Sion School.

Our Lady of Sion School on the Ofsted website (opens in a new tab)

Exam results

GCSE results (key stage 4), 2024/25

44 pupils in the year group

Attainment 8 score34.6

34.6, 11.5 below the England average of 46.1.

Grade 5 or above in English and maths0%

0%, 45.4 percentage points below the England average of 45.4%.

Grade 4 or above in English and maths0%

0%, 64.8 percentage points below the England average of 64.8%.

Pupils entering the EBacc0%

0%, 40.5 percentage points below the England average of 40.5%.

EBacc average point score3.24

3.24, 0.85 below the England average of 4.09.

A level results (key stage 5), 2024/25

9 students

Average point score per A level entry35.29

35.29, 0.29 above the England average of 35.00.

Average A level grade B-, England average B-

Pupil numbers and mix

244 pupils on roll, with places for 505

Special educational needs support22.5%

22.5%, 7.7 percentage points above the England average of 14.8%.

Education, health and care plan2.5%

2.5%, 3.5 percentage points below the England average of 6%.

Schools near Our Lady of Sion School

School	Distance	Ofsted	Results
Educate U	0.3 miles	Ofsted: Requires improvement	Not published
Worthing High School	0.7 miles	Ofsted: Good	Attainment 8: 48.6
St Andrew's CofE High School	0.8 miles	Ofsted: Good	Attainment 8: 41.7
Bohunt School Worthing	0.8 miles	Ofsted: Good	Attainment 8: 46.7
Davison Church of England High School for Girls, Worthing	1 mile	Ofsted: Outstanding	Attainment 8: 52.1

School details

School type: Other independent school
Sector: Independent
Age range: 2 to 19
Gender: Mixed
Sixth form: Yes
Nursery classes: Yes
Headteacher: Mrs Emily Hill
Phone: 01903204063
Website: sionschool.org.uk (opens in a new tab)
Address: Our Lady of Sion School, Gratwicke Road, Worthing, Worthing, BN11 4BL
Local authority: West Sussex
URN: 126115

School details from Get Information about Schools, 17 September 2026. Ofsted outcomes published to 31 August 2026. Exam results for 2024/25 from the Department for Education. Pupil mix from the school census, 2025/26.