The Antofagasta British School is a IB (PYP) / IB (MYP) / IB (DP) / Bespoke Curriculum school in Antofagasta, Chile. Founded in 1918. Annual tuition ranges from $4,499 to $5,646 USD.
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Location & Getting There
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Key Details
Key facts
About
The Antofagasta British School is a private, non-profit IB World School in Antofagasta, Chile, founded in 1918 to serve the children of English immigrants and now educating over 860 students aged 3 to 18. The school delivers the full IB continuum — PYP, MYP, and DP — alongside a bespoke bilingual curriculum in English and Spanish, from Infant School through Senior School. Governed by the ABS Educational Corporation, a nonprofit body accountable to its parent community, the school emphasises international mindedness, inquiry-based learning, and broad extracurricular engagement.
School data verified by NanaSays. Last updated: April 2026.
Why Families Choose
Full IB continuum from age 3 to 18 (PYP, MYP, DP); bilingual English-Spanish education throughout all cycles; founded in 1918 as one of Chile's oldest British-heritage schools; non-profit governance directly accountable to the parent community; strong emphasis on international mindedness and community engagement; extracurricular programs spanning sports, theatre, dance, robotics, journalism, science, and student leadership through CEAL.
Fees & Financials
| Grade / Year | Annual Fee |
|---|---|
| 1° Básico to IV Medio | CLP 5,382 |
| Prebásica (Playgroup / Pre-Kínder / Kínder) | CLP 4,499 |
Conversions to USD use exchange rates as of April 2026.
Original currency: CLP 4,274,460 - 5,363,787. Application fee: $1,459.
Admissions Process
- 1Apply via abs.school through the ADMISIÓN POSTULAR link on the Colegium platform, uploading required documents (birth certificate or passport, prior certificates of study, grade reports, personality report). 2. Guardians must have no outstanding debt with ABS or the Corporation. 3. Admissions contacts family by email with fees and terms. 4. A meeting with the Cycle Principal is scheduled for an interview and detailed information session. 5. Admissions sends acceptance decision by email. 6. Enrollment must be completed within five business days of acceptance, including payment of the incorporation fee and enrollment fee and signing the Educational Services Contract. 7. Admission is not offered at III and IV Medio per IB Diploma Programme requirements. 8. Guided visits are arranged according to the admissions calendar. Priority order: siblings currently enrolled, children of alumni, children of staff, children of alumni (secondary tier), and unaffiliated applicants.
Admissions Details
Student Life
All cycles require uniform. Girls: white blouse, institutional tie, gray ABS sweater, ABS-exclusive skirt or pants, gray socks, black school shoes. Boys: white shirt, institutional tie, gray ABS sweater, navy blue trousers, dark socks, black school shoes. PE uniform (gender-specific): girls wear a white polyester polo with red stripe, blue leggings, and sneakers; boys wear a white polyester polo with red sleeves and blue side stripes, navy shorts, and sneakers. Exemptions for medical reasons or force majeure; pregnant students may adapt uniform. All items must be labeled with the student's name and class.
Facilities & Programmes
Student Demographics
School Background
Private, non-profit; governed by the ABS Educational Corporation, a nonprofit body formed by parents and guardians. The Board of Directors comprises six members with two-year terms elected by the General Assembly of Members of the Corporation, which in turn comprises all guardians of enrolled students.