- Age range
- 7–18
- Co-ed status
- Girls
- Number of students
- 386
- Day / boarding
- Day only
- Religious affiliation
- Roman Catholic
- Average fees
- £23,462 (annual, inc. VAT)
- Has a nursery
- No
How the school describes itself
- St Catherine's is compassionate, aspirational and distinctly girl centred, and aims to help pupils grow in confidence, faith and capability.
Fee profile
Annual fees including VAT. 2025-26.
A-level results
Results shown for 2025.
Popular subjects
By percentage of all A-level exams taken.
Parents like
- Will suit families seeking a girls' school in south-west London where Catholic ethos and individual encouragement go together.
Admissions
Admissions at St Catherine's School are values led and well suited to families seeking a Catholic girls' day school in Twickenham where continuity, pastoral familiarity and academic encouragement all matter. It should suit parents who value a girls' school environment that feels principled, personal and quietly ambitious rather than showy.
Scholarships
Scholarships and bursaries are a visible part of the St Catherine's offer, including junior, Year 7, senior and sixth-form routes, with means-tested bursaries available for senior-school girls. For families considering entry beyond the earliest years, awards may form a meaningful part of the picture.
Bursaries
Inspection snapshot
The overall picture is faith rooted and purposeful, with a strong emphasis on girls' confidence, community and the recognition of individual talent. Parents should still visit because the decisive question is whether the Catholic ethos, girls-only setting and long-term fit feel right for their daughter.
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