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Our Lady of Sion School

West Sussex·Not applicable·South East·Other independent school·BN11 4BL
URN: 126115
34.6
Attainment 8
National avg ≈ 46.4 · 2024/2025
n/a
Progress 8
No published value in available years
0.0%
5+ Eng & Maths
Grade 5+ in both · 2024/2025
0.0%
EBacc entry
% entering EBacc · 2024/2025
35.3
A level APS
Average points per entry · 2024/2025

Decision summary

This summary combines published school data and is designed to help you decide what to check next. It does not guarantee a school place or replace official admissions guidance.

Academic outcomesAcademic data not assessed

Academic signal is not available for this school phase in our current dataset.

Pupil progressLimited progress data

No Progress 8 data is available for this school in the years we hold.

Admissions realismAdmissions realism: not yet assessed

Admissions realism depends on your home postcode and the school's published allocation data. Enter your postcode on this page to get a more specific assessment, and always verify the latest policy on the school's official admissions page.

Next actions

Performance over time

Attainment 8 over time

Independent School Entry

Only source-backed entry information found on the school's own website is shown below.

Verified fees

Year 7
£13,764

Financial assistance

Bursaries or scholarships are referenced on the school website.

Read MoreIlluminating Bright Minds in Worthing: The Lumen Scholarship for Year 7 Entry at Sion SchoolAt Sion School, learning isn’t just a process, but a value, a joy, and a

Fee evidence

Reception, Years 1 and 2 | £4,588 | £1,147 ... Years 3 to 6 | £5,569 | £1,393 ... Years 7 and 8 | £7,080 | £1,770 ... Years 9 to 13 | £7,300 | £1,825 ... Swimming | £60 (where applicable) | – ... Years 7-9 DT / F&N | £48 | –

Verified exam details

Exam type
11+ GL Assessment; Common Entrance; CAT4 (Cognitive Abilities Test)
Exam provider
GL Assessment

Open days from the school website

We are an inclusive school, and always welcome prospective parents whether during normal school hours – when you can get

Entry requirements

uk 01903 204063 Registration Form "*" indicates required fields modal-check

Verification

Data year
2026
Last verified
12 Apr 2026
Confidence
70%
Pages checked
4

Historical results

YearPupilsAtt8P85+ E&MEBacc %EBacc APS
2024/20254434.60.0%0.0%3.2
2023/20245147.40.0%0.0%4.2
2022/20235250.20.0%0.0%4.5
2021/20225751.92.0%0.0%4.9

Nearby and similar schools

Other secondary schools in West Sussex for local comparison.

West Sussex hub

School information

URN126115
Local authorityWest Sussex
RegionSouth East
PhaseNot applicable
TypeOther independent school
Gender of entryMixed
Age range3-19
HeadteacherHeadmaster Steven Jeffery
Trust
AdmissionsNot applicable
Religious characterNone
PostcodeBN11 4BL
Latest pupils44
FSM eligible

Contact and identifiers

Our Lady of Sion School, Gratwicke Road, Worthing, West Sussex, BN11 4BL

http://www.sionschool.org.ukView local authority page1903204063
DfE number6030
UKPRN10008676
Opened1 Jan 1862
GIAS updated10 Mar 2026

Data sources and freshness

Official record updated10 Mar 2026
Latest KS4 year2024/2025
Latest KS2 year
Ofsted published