Abbotsleigh vs Redlands
🇦🇺 Sydney · Side-by-side comparison on verifiable public data.
Reviewed by Priscilla Han
Which should you choose?
Both run National, so the difference is inspection rating, boarding, and fees rather than the curriculum itself; Abbotsleigh offers boarding while the other is day-only. The choice comes down to target curriculum, whether you need boarding, and budget — verify fees against each school's own figures.
Neither Abbotsleigh nor Redlands sits in a market with a public inspectorate, so both are assessed on verifiable accreditation, curriculum authorisation, and published data rather than an official quality rating. One practical difference: Abbotsleigh offers boarding while the other is day-only — decisive for families who need a residential option. Verify current fees against each school's own figures (see the table below).
Key Facts
| Abbotsleigh | Redlands | |
|---|---|---|
| Curriculum | National | IB / National |
| Ages | 3–18 | 3–18 |
| Languages of instruction | English | English |
| Annual fees | not public | AUD 28,800–47,100/year (2026, domestic); IB elective +AUD 2,950/year |
| Boarding | Yes | Day only |
| Accreditations | NESA, AHISA, AGSA | NESA, CRICOS, IB World School, Round Square |
Strengths
- ✓Long-established (1885), highly regarded girls' independent school with strong brand prestige on Sydney's North Shore
- ✓Sustained record of strong HSC academic results (school-published 2019–2025)
- ✓Full continuous pathway: Pre-K through Year 12, including an Early Learning Centre
- ✓Boarding provision (Years 7–12) — supports interstate/overseas/regional and expat families
- ✓Membership of major Australian independent and girls'-school associations (AGSA, AHISA)
- ✓Genuine dual senior pathway — students can choose the full IB Diploma or the HSC, a real choice rather than a token offering
- ✓Longest continuous IB provider in NSW (since 1988), signalling depth of institutional IB expertise
- ✓Co-educational K–12 continuity on a single Lower North Shore campus from Preschool to Year 12
- ✓Strong school-reported senior outcomes (top IB ATAR 99.95; 247 top-band results in 2025)
- ✓Distinctive experiential program — Round Square membership, the 9-week Year 9 Moonbah residential, and Year 10 Arnhem Land immersion
Trade-offs
- !Girls-only — excludes families seeking co-education
- !Anglican faith heritage may not suit secular or other-faith families (a fit consideration, not a quality flag)
- !High fees typical of elite Sydney independents (exact figures not public in the sources reviewed)
- !No verified IB Diploma pathway — families wanting IB must look elsewhere
- !Public enrolment data is inconsistent across sources; precise current size unverified
- !Day school only — no boarding, so families relocating without a resident parent cannot easily place a child here
- !High fees (≈AUD 47,100/yr senior years) plus extras; the IB pathway carries a further AUD 2,950/yr surcharge
- !Total enrolment is not published on the school site, limiting transparency on school size
- !Publishes HSC and IB results combined and discloses no standalone IB Diploma average points score
- !IB is confined to the Diploma (Years 11–12) — no PYP or MYP, so the IB experience doesn't run through the junior/middle years
Best Fit For
- • Families wanting a prestigious single-sex girls' education in Sydney
- • Families needing boarding (Years 7–12), including expat/interstate/regional
- • Academically ambitious students targeting strong HSC/ATAR outcomes
- • Families comfortable with an Anglican values framework
- • Internationally-mobile families wanting a globally portable IB Diploma without leaving the mainstream Sydney system
- • Families who value being able to switch between IB and HSC depending on the child
- • Parents seeking co-ed K–12 continuity on one campus on Sydney's Lower North Shore
- • Students drawn to experiential and global-citizenship programs (Round Square, residential immersions)
University Placement
School-reported · not independently verified
School-reported, unverified: a 'sustained history of strong results in the HSC,' with annual HSC results published (2019–2025) as downloadable documents. Exact Band 6/ATAR figures sit inside those PDFs and were not retrieved.
School-reported, unverified: Class of 2025 top IB ATAR 99.95 and top HSC ATAR 99.40; 247 HSC/IB top-band results and 22 students at ATAR 98+ across 158 Year 12 candidates. The school does not publish a standalone IB Diploma average points score.
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Frequently Asked Questions
Should I choose Abbotsleigh or Redlands?
Abbotsleigh is best for: Families wanting a prestigious single-sex girls' education in Sydney. Redlands is best for: Internationally-mobile families wanting a globally portable IB Diploma without leaving the mainstream Sydney system. The right choice depends on target curriculum, budget, and family priorities — the two are not linearly comparable.
How do fees compare between Abbotsleigh and Redlands?
Abbotsleigh: not public. Redlands: AUD 28,800–47,100/year (2026, domestic); IB elective +AUD 2,950/year. Verify against each school's own published fees; some figures are sourced from third-party aggregators.
What curricula do Abbotsleigh and Redlands offer?
Abbotsleigh: National. Redlands: IB, National.
Do Abbotsleigh or Redlands offer boarding?
Abbotsleigh: offers boarding. Redlands: day school only.
Questions parents ask
This comparison is BrightKey's independent assessment using verifiable public data only. University-placement figures are school-reported and not independently verified. BrightKey takes no payments from schools. Our method →