Chile

Chilean schooling is a funding ladder. Municipal schools are free and state-run; particular subvencionado schools are privately run on a per-student state voucher (family copayment phased out after the 2015 Ley de Inclusión); particular pagado schools are fully parent-funded — and a Library of Congress (BCN) legal report confirms the State sets no price rules for them. That unregulated top tier is where the international schools live. ↗

The PAES gap explains the demand. About 325,000 students attend particular-pagado schools versus 1.96 million in the voucher sector — and Universidad Católica’s analysis of the 2025 PAES entrance exam shows the fee-paying tier outscoring the voucher sector by 145.3 points and municipal schools by 180.7 points on average. For Chilean elite families as much as for expats, the international schools are buying that margin. ↗

The sector organises itself by language and association. The Association of British Schools in Chile counts about 22 member schools teaching bilingual Spanish-English, largely toward the IB; five French lycées run under AEFE conventions with the Chilean curriculum in parallel; American- curriculum provision is anchored by Nido de Aguilas, the official U.S. State Department school for Chile. Most of it sits in Santiago’s northeastern communes. ↗

• The Grange School (La Reina, 2026 official): UF 270 annual tuition per pupil, payable in 10 or 11 instalments — and the fee includes textbooks, shared classroom materials, daily lunch and Cambridge IGCSE/A Level exam entries. Optional trips, transport and after-school activities are extra. Convert at the day’s UF value (sii.cl); CLP equivalents drift daily. ↗
• Nido de Aguilas (Lo Barnechea, 2026-27 official): UF 350 incorporation fee per student entering K2 and above, payable in instalments of UF 120, 120 and 110 across the first three years; tuition payable annually, bi-annually or in ten monthly payments; fees reassessed every April; need-based aid averaging 25% and capped at 50% of tuition. An expat guide’s 2024-25 figures: US$11,400 (PK-K1) to US$20,900 (K2-Grade 12) plus US$1,500-1,900 registration. ↗
• Santiago College and Craighouse (secondary estimates, confirm with the schools): Santiago College around US$9,600 a year plus a US$6,350 first-child incorporation fee (falling to US$4,800 from the third child); Craighouse around US$7,500. Aggregator bands for orientation: US$4,000-10,000 (Redland) to US$10,000-22,000 (Nido). ↗
• The French track: the Lycée Antoine de Saint-Exupéry (Vitacura and Chamisero, ~3,100 students) runs under an AEFE convention by the non-profit Alianza Francesa corporation; on the coast, the Lycée Jean d’Alembert publishes UF 121.30-139.90 a year. ↗

Read the UF clause before the campus tour. In a market-set tier, the fee schedule’s mechanics are the consumer protection: Nido reassesses fees every April and bills EAL, transport and cafeteria separately; The Grange bundles lunch and exam entries into its UF 270. Two schools quoting similar UF numbers can land very different all-in costs. ↗

The calendar splits along curriculum lines. Chilean schools run March to December with main application rounds July to December; Nido runs the US calendar (late July to June). Foreign families get year-round doors at several schools — Craighouse accepts applications from abroad year-round while Chilean applicants apply in October; Dunalastair runs March and September rounds with year-round entry for arriving families when places exist. The State Department’s orientation manual adds a practical warning: schools are slow to respond, so follow up. ↗

Accreditation substitutes for ratings. BSO inspection (The Grange’s 2023 report is published on the school’s own site), NEASC (Nido), CIS, ABSCH membership and AEFE conventions are the verification stack; there is no expat-facing public scoreboard for the particular-pagado tier. ↗

Chile’s international provision is honestly Santiago-centric — with one exception. The Valparaíso region hosts some of South America’s oldest foreign schools, and the modern cluster sits on the Viña del Mar/Reñaca/Concón side of the bay: the Mackay School (founded 1857 for English-speaking immigrant families, full IB continuum), the Colegio Alemán de Valparaíso (located in Viña despite the name; German bicultural with the IB Diploma), the Lycée Jean d’Alembert in Reñaca (AEFE, UF 121.30-139.90 a year), St Paul’s and Saint Margaret’s in Concón. Valparaíso city proper keeps the Scuola Italiana Arturo Dell’Oro (1933, Italian parity status) and the bilingual Colegio Internacional. ↗ ↗

Everywhere else is a one-school story. A Scuola Italiana serves Concepción’s Italian-descent community; beyond that, families posted to mining regions or the south should expect national-curriculum bilingual privates, not international schools — and should confirm provision before accepting the posting.

Every figure above traces to our research dossier. Primary sources: the Library of Congress legal report on particular-pagado fees, The Grange’s official 2026 fee page, Nido’s published 2026-27 terms, Universidad Católica’s PAES analysis, and the schools’ own inspection reports. Where a school hides its fees or figures are secondary estimates, we say so and grade accordingly.

Fees and policies expire — and UF figures drift daily by design. This page was researched on 2 September 2026 and is re-verified each academic year — see our research standard, browse the school directory as profiles open, and use corrections if you spot something stale.