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Curriculum IB (DP), American Curriculum, Bespoke Curriculum
Taught languages Spanish, French, English
Typical class size 15
Strengths Sport, Performing Arts, Languages
Clubs Arts and Creative, Cultural and Language, Community and Service
Stages Middle School, High School
Introduction
Aquinas American School is a Catholic, co‑educational institution in Madrid with two Pozuelo de Alarcón campuses serving ages 3–18 and a residence in Alcorcón for boarding. The high school offers both the International Baccalaureate Diploma (IB) and the American High School Diploma (AHSD), with SAT testing and UNED coursework to support college admissions in Spain and abroad. The curriculum emphasizes languages, liberal arts and sciences, and the development of analytical, creative and communication skills, guided by a College Counselor who helps with transcripts and admissions timelines. The Bear House system assigns every student to a Bear House to foster belonging while enabling sport and recreational competition across campuses. Extracurriculars include theatre, Mad Lab, French, cinema and journalism; an Entrepreneurship Program for grades 10–12 featuring mentors and a Shark Tank–style pitch; and an Arts and Music Program with a Virtual Art Gallery. University Fair and 100 hours of community service further enrich the student experience.
Calle Pte., 20, 28223 Pozuelo de Alarcón, Madrid, Spain
The Essentials
Aquinas American School - High School Campus has 800 pupils, typical class sizes of 15, instruction in English, Spanish.
Location
Madrid, Spain. The PreK–8 campus is at C/ Transversal Cuatro, nº 4, Urb. Monte Alina, 28223 Pozuelo de Alarcón. The High School campus is at C/ Poniente, 20, Urb. Monte Alina, 28223 Pozuelo de Alarcón. The Residencia de AAS is at Paseo de los Ciruelos, 14, Montepríncipe, 28668 Alcorcón, Madrid.
Stages
Preschool; Lower School (1st–5th); Middle School (6th–8th); High School (9th–12th).
Type
Catholic school offering an American curriculum; boarding program available.
Additional learning support
The Student Support Services (SSS) department offers a wide range of services to assist teachers, students, and families with learning and/or emotional needs. SSS provides prevention, intervention, transition, and follow-up actions on both PreK–8 and High School campuses with a team of qualified professionals who collaborate with teachers, external agencies, and families.
Country affiliation
Spain
Religious affiliation
Catholic
Fees
Annual tuition at Aquinas American School - High School Campus ranges from EUR 8,250 to EUR 15,200 for 2026/27.
Application and enrollment fees - Family Admission (one-time, new families): EUR 2,000. - Annual Registration (per student, mandatory, non‑refundable): EUR 500. - Deposit (per student; refundable when the student leaves once all financial obligations are met): EUR 500. - Returning students: Annual Registration EUR 500; Deposit only required for High School returning students: EUR 500.
Tuition fees by year group (annual and common payment-breakdown examples for the current academic year) - Kindergarten (ages 3–5): Annual tuition EUR 8,200. Monthly (10 payments): EUR 820 per month. Three-installment example (40% / 30% / 30%): EUR 3,280 / EUR 2,460 / EUR 2,460. - Lower School (Grades 1–5): Annual tuition EUR 10,100. Monthly (10 payments): EUR 1,010 per month. Three-installment example: EUR 4,040 / EUR 3,030 / EUR 3,030. - Middle School (Grades 6–8): Annual tuition EUR 11,300. Monthly (10 payments): EUR 1,130 per month. Three-installment example: EUR 4,520 / EUR 3,390 / EUR 3,390. - High School (Grades 9 & 10): Annual tuition EUR 13,100. Monthly (10 payments): EUR 1,310 per month. Three-installment example: EUR 5,240 / EUR 3,930 / EUR 3,930. - American High School Diploma (Grades 11 & 12, not IBDP): Annual tuition EUR 13,500. Monthly (10 payments): EUR 1,350 per month; if Grade 12 is paid over 8 months the monthly amount is EUR 1,687.50. Three-installment example: EUR 5,400 / EUR 4,050 / EUR 4,050. - International Baccalaureate Diploma Programme (Grades 11 & 12): Annual tuition EUR 15,000. Monthly (10 payments): EUR 1,500 per month; if Grade 12 paid over 8 months the monthly amount is EUR 1,875. Three-installment example: EUR 6,000 / EUR 4,500 / EUR 4,500.
Billing schedule and payment terms - Payment methods available: full upfront payment (eligible for a tuition discount), direct debit monthly plan, or a multi‑payment schedule (installments). The school requires a chosen payment method at enrollment. - Full upfront payment: a tuition discount is applied to full annual tuition when received by the school's stated deadline; this discount does not apply to lunch or transportation fees. - Monthly/direct debit: tuition may be divided into monthly payments (commonly arranged as ten monthly payments for K1–G11 and eight monthly payments for G12). Lunch and transport are typically billed in separate installments. - Three-installment option (where offered): typical breakdown used by the school is 40% / 30% / 30% of the annual tuition due across three dates during the year; the same percentage split applied to the annual tuition yields the example installment amounts shown above. - Late or returned payment penalties: administrative penalty for bounced payments and for late receipts is charged (example penalty amounts appear in the school's payment terms). The school may interrupt or cancel enrollment for persistent non‑payment.
Boarding fees (where applicable) - Full boarding (residential high‑school programme): annual boarding programme fee EUR 44,000. This fee is quoted as an annual all‑inclusive programme and explicitly includes school tuition, accommodation, three meals per day and snacks, international health insurance, uniforms (two sets), textbooks and materials, 24‑hour supervision, college counselling (for Grades 11–12), transport related to residence, and weekend activities/field trips. Boarding students are accommodated in double rooms with en suite bathrooms.
Other costs and optional services - Lunch (day students): installment schedule shown in the school fees document; example installments for day students (K1–G11) total EUR 1,800 annually (example split shown as EUR 720 / EUR 540 / EUR 540 across the three billing installments) and for G12 an example split totals EUR 1,440 (EUR 720 / EUR 720) depending on the billing period selected. - Bus/transport service (monthly and per‑day options): sample monthly rates (single child) and family rates include Round Trip EUR 180 (1 child), EUR 300 (2 children), EUR 360 (3+); One Way EUR 140 / EUR 220 / EUR 280 for 1 / 2 / 3+ children; a supervised 3 pm High School bus option is shown at EUR 70 monthly (and lower per‑day rates for single‑day use). - Textbooks/online licenses: for some grades a single annual textbooks/online-license fee is charged separately (the school lists specific textbook/online license arrangements; textbooks and uniforms are generally not included in tuition for certain grades). - ESL / SSL support: additional monthly charge where required, example rate EUR 300 per month. - IB certificates / exam fees: example charge for IB certificates for American Diploma students is EUR 600 per subject (one‑time payment in Grade 12); fees for official recognitions, UNED registration, AP exams and other third‑party exam fees are charged at cost. - Uniforms: not included in tuition; uniforms are available for purchase through the school's uniform supplier. - After‑school activities and residential trips: charged separately on a semester or per‑activity basis; participation may be withheld for students with outstanding payments.
Refund and withdrawal rules - Deposit refund: the student deposit is refundable when the student leaves the school provided all financial obligations have been settled. - Mid‑year withdrawal: if a student leaves during a month, the school charges for the full calendar month in which the student departs. A minimum notice requirement of one calendar month is required to confirm an unenrollment date. Continued non‑payment may lead to interruption or cancellation of a student's enrollment.
Fee payment options and practical payment rules - Accepted payment methods: direct debit (required for installment plans), and bank transfer (used for full upfront payments). Card payments incur a surcharge where specified; cash payments are not accepted. Parents are responsible for any bank charges on transfers. A European/SEPA bank account is normally required for direct debit arrangements. - Credit card and bank charges: example surcharges and bank charge policies appear in the school's payment terms; parents are liable for bank charges and international transfers must be received net of fees.
(End of fees overview.)
Academics
Aquinas American School - High School Campus teaches IB (DP), American Curriculum, Bespoke Curriculum for students aged 11 to 18.
Curriculum
American School in Madrid is a Catholic school offering an American curriculum that prepares students to enter college in Spain or any other country. Preschool runs K1–K2, with K3 described as pivotal in adjusting to school routines; Lower School covers 1st–5th grade; Middle School covers 6th–8th grade; High School covers 9th–12th grade. The High School provides two diploma options: International Baccalaureate Diploma (IB) and the American High School Diploma (AHSD), with SAT and UNED coursework supporting college preparation and 100 hours of volunteering over four years. The curriculum emphasizes languages, liberal arts and sciences, and the development of analytical, creative and communication skills, with a College Counselor helping with transcripts and admissions deadlines. Aquinas American School is part of Mathema Education, which also manages The British School of Navarra and Atlas American School of Málaga.
Exam Results
Eight years in a row above the global IB average; the Class of 2025 achieved 31.52 IB points. The High School program offers the IB Diploma and the American High School Diploma (AHSD), with SATs and UNED as college-preparation options and 100 hours of volunteering during grades 9–12. AAS is an SAT testing center and provides college counseling to support university admissions.
Higher Education Progression
University Access Program in Madrid: prepare students to access university in Spain and abroad. Students may choose between two diplomas: International Baccalaureate Diploma (IB), pursued in the last two years of High School and recognized in 50 countries, and the American High School Diploma (AHSD) with Spanish Language and Culture; the AHSD diploma can be validated in Spain and does not require any further examination. AAS is an SAT testing center and offers college counseling to guide university admissions, helping keep options open to study in Spain, the United Kingdom or the United States. Aquinas American School belongs to Mathema Education, which also operates The British School of Navarra and Atlas American School of Málaga.
Wellbeing
Social and Emotional Learning (SEL)
The school has a Student Support Services (SSS) department providing prevention, intervention, transition, and follow-up actions for students with learning and/or emotional needs, guiding them to overcome barriers and reach their full personal and educational potential; a team of highly qualified professionals on PreK-8 and High School campuses collaborates with teachers, external agencies, and families to support the school community.
Special Educational Needs (SEN)
The school has a dedicated Student Support Services team that addresses learning and emotional needs with personalized attention, working with teachers, external agencies, and families to ensure student success.
English as an Additional Language (EAL)
Non-native English-speaking students applying for grades 7–12 must take the Duolingo English Test (DET); minimum English levels are 120 for G7–G8, 130 for G9–G10, and 135 for G11–G12; the test can be taken at home.
Mental Wellbeing
The school has Student Support Services addressing emotional challenges as part of its preventive, intervention, and follow-up services, supporting students to reach their full potential and maintain well-being.
Safeguarding
The school provides an internal reporting channel for safeguarding concerns.
Admissions
Admissions
1. School tour: Request a visit to Aquinas American School by filling out the online form. After submission, a member of the admissions team will arrange the tour or meeting. The tour supports understanding of the program and community. Submitting the online form begins the admissions process.
2. Interview / Placement test: After reviewing the student's academic history, the school schedules an interview (in person or online) and a placement test to assess academic capabilities. The interview helps determine fit with the school's philosophy and program. The placement test assesses the student's academic level. The interview/test may be conducted in person or online.
3. Formal admissions request: Complete the Online Application. The required documents include the Application Form, Academic Records (last two years and the current year), and Recommendation Letters; English Proficiency must be demonstrated for grades 7-12 via the Duolingo English Test with grade-specific minimums. The test can be taken at home. The school reserves the right to admit, conditionally admit, place on a waiting list, or deny admission.
4. Confirmation of enrollment: Candidates will be notified of the final decision via a formal admissions letter. Once admitted, families will receive a service provision agreement to be completed by the date indicated, along with the required bank deposit to finalize enrollment. Notification timelines: For K1-K3, the notification period is 15 days; a first list of admissions for G1 to G12 is published on March 1; a second list is published on April 1. Acceptance must be confirmed in writing, and tuition payment instructions are provided.
Waitlist
The school may place applicants on a waiting list.
FAQs
What does Aquinas American School offer?
Aquinas American School is a Catholic, co‑educational institution in Madrid with two Pozuelo de Alarcón campuses serving ages 3–18 and a residence in Alcorcón for boarding. The high school offers both the International Baccalaureate Diploma (IB) and .
What age range?
Ages 3-18.
What are the fees?
Annual fees: EUR 8,700 to EUR 14,000.
How many students?
Approximately 800 students.
Co-educational?
Yes.
SEN support?
Not specifically mentioned.
Where?
In Spain.
Languages?
English and Spanish are typically offered.
Transport?
Contact school.
What makes it special?
Aquinas American School is a Catholic, co‑educational institution in Madrid with two Pozuelo de Alarcón campuses serving ages 3–18 and a residence in.
