The Grange School

The short version

The short version

The Grange School is a private, co-educational day school for ages 4-18 in La Reina, on Santiago’s eastern edge against the Andean foothills. Founded on 4 June 1928 by John A.

S.

Jackson — an Anglo-Chilean educated at Cheltenham College and Cambridge — it blends the Chilean national programme with Cambridge IGCSE and A Levels, teaches 2,146 pupils (at the 2023 inspection) on a four-pillar model of Academic, Sport, Arts and Service, and holds a 2023 British Schools Overseas inspection report, the UK government’s own benchmark for British schools abroad.↗↗

For an expat family, the practical summary is this: The Grange is the British-heritage anchor of the Santiago market — a big, established, sports-strong school with a genuinely inclusive published fee (UF 270 a year in 2026, covering textbooks, daily lunch and Cambridge exam entries) and a rare external audit you can actually read.

The trade-offs: it is a Chilean school with a British skeleton rather than an expat school, the calendar is Chilean (March to December), and the published fee still excludes transport, extended trips, insurance and after-school activities.↗

What the school is

A British public-school idea, planted in Chile in 1928

Jackson founded The Grange to give the sons of English families in Chile a British public-school education built on “fair play”, “spirit of service” and the all-rounder ideal; the gryphon crest carries the motto nunquam non paratus — “always ready”.

The founding mission, still quoted on the school’s homepage, is blunt: “We want to form pupils that are trustworthy and will be useful to society.”

The school is a member of HMC (the Headmasters’ and Headmistresses’ Conference), the Latin American Heads Conference and the Association of British Schools in Chile, and The Guardian listed it among the world’s best UK-curriculum international schools in 2006.↗↗

Scale and structure from the 2023 inspection: 2,146 pupils (1,047 boys, 1,028 girls) spread across Lower Prep (Prekinder-2° Básico), Upper Prep (3°-6° Básico) and Senior School (7° Básico-4° EM), with more than 400 staff.

English-language immersion in the Prep years is designed so pupils finish bilingual; in Senior School the Chilean programme is blended with Cambridge IGCSE and A Levels.

Alumni are Old Grangonians — the head of Upper Prep is one (OG-1984) — and the 2023 report records that ten former pupils represented Chile at that year’s Rugby World Cup in France, a statistic that tells you more about the school’s sporting culture than any brochure.↗↗

Understand the school’s nature before comparing it to Nido: The Grange is a Chilean school of British tradition, not an international school. The pupil body is overwhelmingly Chilean, the calendar is the Chilean March-to-December year, and the “international” layer is Cambridge examinations and the BSO inspection rather than an expatriate intake.

For a family settling into Chile long-term, that integration is the point; for a two-year posting, it is the trade-off.

Academics in practice

What a UK government inspection actually found

The Grange was inspected on 21-23 August 2023 under the UK Department for Education’s British Schools Overseas scheme by Penta International, quality-assured by Ofsted, with over 100 lessons observed across three days.

The verdict: the school meets all BSO standards — a judgement endorsed by the British Government and valid for three years — with the quality of education “good, with many excellent features” and student behaviour “outstanding… not put on for inspection”.

The report calls The Grange “a very successful school which balances academic and sporting prowess within a warm and increasingly inclusive community”.↗↗

The inspection is equally useful for what it flagged. Inclusion staffing was substantial — seven special-education teachers, a reading specialist, seven counsellors, two support teachers and two psicopedagogas — but differentiation in Senior School leaned on setting by ability rather than individual need.

Attendance was 93.7 per cent on the inspection’s first day. And on transport: buses are run by three external companies coordinated by two staff, and seat-belt policy was not consistently followed — at least half the pupils on the buses inspectors checked were not properly belted.

A serious question for your visit, asked with a straight face.↗

On results: the school’s Cambridge-track pupils sit IGCSE and A Levels with entries included in tuition, but The Grange does not publish a results table in accessible form, and we do not quote unaudited figures.

Ask for three years of IGCSE and A-Level results with cohort sizes, plus the university-destination list — for this school, Chilean, UK and US placements are all live pathways, and the PAES (Chilean university entrance) strategy matters if your child may stay local.↗

Admissions and cost

UF 270, all in — and the exclusions worth pricing

The Grange publishes its 2026 annual tuition at UF 270 per pupil, payable in 10 or 11 instalments (4° EM, whose year ends earlier, only gets the 10-instalment option).

The UF — Unidad de Fomento — is Chile’s inflation-indexed unit, published daily by the tax authority, so the peso amount of each instalment floats with the UF value on its due date: inflation-proof, but not exchange-rate-proof if you earn dollars.

Chilean law sets no price rules for fully private (particular-pagado) schools, so this published page is doing you a real service most Santiago schools do not.↗↗

The inclusion list is unusually generous: exercise books, classroom materials and all shared textbooks, daily lunch in the school dining hall, educational platforms and institutional technology, most curricular activities, local outings, and — the line that usually costs hundreds of dollars elsewhere — international examination entries for Cambridge IGCSE and A Levels.

The exclusions matter just as much: extended trips (the report names the 6° Básico Puyehue trip and the 3° EM study trip), The Gryphon magazine, the Parents’ Association fee, three separate insurances, school transport, and After School Activities. And note the collection rule: families with outstanding balances cannot complete annual registration until fully settled.↗

What the fees page does not publish is the entrance or incorporation fee — the school directs families to its accounts office — so ask for it in writing before applying; in this market it is typically the largest one-time line.

Admissions follow the Chilean cycle: the main rounds close well before the March start, and the school publishes Prekinder admissions information from the second half of November. Foreign families arriving off-cycle should ask directly about mid-year places — several Santiago British-style schools accept them when space exists, but it is handled case by case.↗

The family experience

La Reina logistics and a rugby-school community

The campus sits in La Reina, just south of the Las Condes-Vitacura-Lo Barnechea expat corridor — close enough to the northeast belt for a manageable school run, but not inside it. Transport is an optional, separately billed service run by external companies; the 2023 inspection’s seat-belt finding makes “how is bus supervision handled now?”

a legitimate first-visit question rather than an awkward one. Families who choose The Grange typically live in La Reina, Las Condes or Peñalolén.↗

Community texture is the Anglo-Chilean heritage-school pattern: house colours, weekend fixtures against the other Association of British Schools in Chile members (boys’ rugby and football, girls’ volleyball and hockey per the school’s own description), a strong music programme, and an alumni network woven into national life — ten World Cup rugby players in one tournament is the extreme end of it.

For an expat child this is deep local integration with a British frame; for a short posting, the Spanish-speaking playground and March-start calendar are the real considerations.

Public sentiment in the inspection record — pupils, parents and staff “hugely proud of the school” — is unusually warm, though inspectors heard it in 2023, not this year.↗↗

Take these to the school

Questions that move beyond the tour script