Our Lady of Sion School

Our Lady of Sion School, Gratwicke Road, BN11 4BL

Independent school for ages 3–19 in Gratwicke Road. Mixed intake, Multi-faith ethos.

Our Lady of Sion School is an independent multi-faith school in Worthing, West Sussex, teaching around 315 boys and girls aged 3 to 19 and including nursery classes and a sixth form.

Its ISI inspection in November 2023 found that standards and safeguarding standards were met.

The school says it is part of a worldwide network of schools founded by the Sisters of Sion and that it was founded in 1862, describing itself as inclusive and forward-looking across nursery, junior, senior and sixth-form stages.

Ages 3–19 · All-through

314 pupils · On roll

Independent school · Mixed

Open days and visits at Our Lady of Sion School

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Primary applications close on 15 January 2027; secondary applications close on 31 October 2026. Sign in and create a planner to keep the deadline and school visits together. See West Sussex’s deadlines and how to apply →