• Sion is nurturing, forward-looking and strongly committed to individual progress.
• The school emphasises community, confidence and helping children flourish in a school that is proud of its heritage but not trapped by it.
• The school is warm, purposeful and quietly ambitious.

• A strong fit for families who want a smaller co-educational all-through school with visible nurture and room for children to be known well.
• The attraction is likely to be the balance of Catholic heritage, modern outlook and real financial-support routes.
• It may suit parents who want personal attention without sacrificing ambition.

Sion encourages families to visit, enquire and explore the right point of entry across its junior, senior and sixth-form years. The process feels accessible and personal, but the school also gives the impression of having a clear sense of what it wants from applicants: engagement with a nurturing but purposeful all-through environment.

Sion has a more developed awards structure than many small all-through schools, with scholarships in academic, sport, music and art alongside means-tested bursaries. The published framework is helpful because it signals both talent recognition and a genuine attempt to widen access.

• Families should confirm the relevant year of entry directly with admissions.
• A means-tested bursary route is published, but no standard remission cap is published.
• Families should follow the school’s bursary route and expect a means-tested financial assessment.

Sion's latest published ISI report is its November 2023 inspection. That gives families a recent enough formal benchmark for a smaller all-through school that wants to be judged on both student progress and the quality of its supportive culture.