Colegio Base vs Engage International School

	C Colegio Base Madrid, Spain	E Engage International School Madrid, Spain
Snapshot	Snapshot
Fees / year	Fees / year €6,813 - 14,312	Fees / year €300 - 8,089
Age range	Age range 1 - 18 years	Age range 0 - 18 years
Type	Type Co-educational	Type Co-educational
Curriculum	Curriculum American Curriculum, Bespoke Curriculum, British Curriculum	Curriculum British Curriculum, EYFS (Early years foundation stage), French Curriculum
Pupils	Pupils 685	Pupils 450
Typical class size	Typical class size 19	Typical class size 18
Instruction language	Instruction language Spanish, English	Instruction language Spanish, English, French
Opened	Opened 1962	Opened —
Bus service	Bus service Yes	Bus service No
Essentials	Essentials
Location	Location The Base International School is located on a multi-building campus in La Moraleja, Alcobendas, Madrid, Spain. The campus sits in La Moraleja, one of the greenest and most peaceful areas of Alcobendas, far from the noise and congestion of the city. The street address is C. del Camino Ancho, 10, 28109 Alcobendas, Madrid.	Location Majadahonda, Madrid, Spain. The address is C/ Mar Egeo, 32, 28220 Majadahonda, Madrid. It is a member of the Dukes Education family of schools.
Stages	Stages Preschool (1–6 years old); Primary (6–12 years old); Secondary (12–16 years old); National Baccalaureate (16–18 years old); International Baccalaureate (16–18 years old).	Stages Early years; Primary; Secondary; Baccalaureate
School type	School type Private, international school. Base International School is part of Affinitas Education, a network of bilingual and international schools.	School type Private international school
Pupil nationality mix	Pupil nationality mix 30 nationalities represented in the school.	Pupil nationality mix —
Additional learning support	Additional learning support A Guidance and psychopedagogy department supports learning and personal development, offering speech therapy, academic and career guidance, and emotional support from Preschool through Bachillerato. The school focuses on prevention, assessment, and addressing any learning or developmental needs.	Additional learning support —
Country affiliation	Country affiliation Spain	Country affiliation United Kingdom
Religious affiliation	Religious affiliation —	Religious affiliation —
School day structure	School day structure Extended hours are available in the morning and afternoon: 7:30–9:30 and 17:00–18:30, depending on the stage.	School day structure School hours are from 9:00 to 17:00, with extended hours available on request.
Bus service details	Bus service details School transport across Madrid operates on 19 bus routes reaching areas such as Chamartín, Chamberí, Salamanca, Arturo Soria, Sanchinarro, Tres Cantos, and Pozuelo. SMS notifications are sent in case of incidents, and students are accompanied safely from their front door to the classroom.	Bus service details —
Fees	Fees
Fee details	Fee details Application & reservation fees - Initial enrolment (one‑time, paid at first registration; non‑refundable and not deductible): - EUR 600 (Infant) - EUR 720 (Primary) - EUR 730 (Secondary) - EUR 730 (Bachillerato). - Reservation of place for returning families (one‑time; invoiced in mid‑May; not refundable): EUR 630. Tuition fees (monthly; escolaridad — billed per month) Notes: the published monthly amounts are divided into ten monthly payments (September to June) for most year groups; 2º Bachillerato (Spanish and IB) is billed over nine monthly payments (September to May). All amounts below are shown as monthly fees. - Infant (full day): EUR 630 per month. - Infant (morning schedule only): EUR 490 per month (available only for children in the first cycle of Infant—ages 1–2). - Primary: - Years 1–2 Primary: EUR 800 per month. - Years 3–4 Primary: EUR 820 per month. - Years 5–6 Primary: EUR 830 per month. - Secondary (ESO): - Years 1–2 ESO: EUR 890 per month. - Years 3–4 ESO: EUR 910 per month. - Bachillerato (National route): - 1º Bachillerato Nacional: EUR 1,030 per month. - 2º Bachillerato Nacional: EUR 1,145 per month (billed over nine months: September to May). - International Baccalaureate (IB Diploma Programme): - 1º IB (Programme Year 1): EUR 1,300 per month. - 2º IB (Programme Year 2): EUR 1,445 per month (billed over nine months: September to May). Billing schedule and payment terms - Annual tuition is normally divided into ten equal monthly instalments (September through June) for each billed concept. 2º Bachillerato (both Spanish and IB) is divided into nine monthly instalments (September through May). - Reservation of place for the next academic year is invoiced in mid‑May; the reservation amount is returned in September to families who continue at the school; families who do not notify non‑renewal by the stated deadline may forfeit the reservation/refund or be charged the September instalment as set out in the school's enrolment terms. - The initial enrolment fee (matrícula) is paid once at first registration and is non‑refundable and not deductible from future fees. Boarding fees - Boarding is not offered / no boarding fees are listed in the school's published fee schedule. Other services and additional fees - School meals and catering: - Half‑board (meal plus snack): EUR 245 per month. - Single day meal: EUR 20 per occasion. - Bachillerato (meal and snack — 2 days per week): EUR 125 per month. - Snack / bocadillo: EUR 45 per month. - Extended hours (7:30–9:00 and 17:00–18:30): provided free of charge for Infant and for the rest of the stages (as published). - School transport (bus): - Regular transport (1 route): EUR 150 per month. - Transport (2 routes): EUR 235 per month. - Bachillerato transport: EUR 100 per month (1 route) / EUR 150 per month (2 routes). - Special‑zone transport: EUR 110 per month (1 route) / EUR 150 per month (2 routes). - Other one‑off or annual costs: - Psychological report (when required by the school's protocols): EUR 100. - Annual medical check / recognition: EUR 68. - Annual school accident insurance and healthcare service: EUR 107 (per annum, all courses). - Graduation photograph (class photo/orla): EUR 25. - Yearbook: EUR 50. - Sibling registration fees / concessions: - Matriculation for the second sibling: EUR 400 (second‑child registration fee). - Matriculation for the third and subsequent siblings: published as exempt / free from the matriculation fee (as indicated in the school's fee schedule). Refund information - The initial enrolment fee (matrícula) is explicitly non‑refundable and not deductible. - The reservation fee charged in mid‑May for returning families is non‑refundable if the family does not notify non‑renewal within the published deadline; for families who continue, the reservation amount is refunded in September (per the published enrolment terms and deadlines). Fee payment options - The school's published fee schedule and prices document lists fees, billing periods and non‑refund rules but does not specify public details of accepted payment methods (for example: bank transfer, direct debit, or card payment) within the fee schedule itself. For payment method arrangements and to confirm available payment channels, contact the school's admissions or finance office directly.	Fee details Application / reservation fees - One-off reservation fee for new students: EUR 520 (non‑refundable). - One-off renewal/reservation fee for students already at the school: EUR 300 (non‑refundable). Billing schedule and payment terms - Annual tuition is billed as 10 monthly instalments covering September to June. The amounts below are presented as monthly totals; the annual tuition equals the monthly total multiplied by 10. A one‑off discount of 2.5% is applied to the tuition portion (escolaridad) if the full year is paid in advance. Sibling discounts apply: 15% off tuition for the second and third child, and 100% for the fourth child; a 15% discount is applied for cousins. Tuition fees by year group (monthly, annual = monthly × 10, and per‑term = annual ÷ 3 — figures rounded to the nearest euro) - Prenursery 0–2 years (Prenursery 0, 1 y 2): - Full day (09:00–17:00): EUR 530 per month → EUR 5,300 per year → EUR 1,767 per term. - Half day (09:00–14:00/15:00): EUR 339 per month → EUR 3,390 per year → EUR 1,130 per term. - Reduced day (09:00–12:20): EUR 300 per month → EUR 3,000 per year → EUR 1,000 per term. - Nursery (3–4 years): EUR 657 per month (escolaridad EUR 599 + other schooling costs EUR 58) → EUR 6,570 per year → EUR 2,190 per term. - Reception (4–5 years): EUR 657 per month (escolaridad EUR 599 + other costs EUR 58) → EUR 6,570 per year → EUR 2,190 per term. - Year 1 (5–6 years): EUR 657 per month (escolaridad EUR 599 + other costs EUR 58) → EUR 6,570 per year → EUR 2,190 per term. - 1º Primaria (6–7 years): EUR 735 per month (escolaridad EUR 677 + other costs EUR 58) → EUR 7,350 per year → EUR 2,450 per term. - 2º & 3º Primaria (7–9 years): EUR 741 per month (escolaridad EUR 677 + other costs EUR 64) → EUR 7,410 per year → EUR 2,470 per term. - 4º–6º Primaria (9–12 years): EUR 747 per month (escolaridad EUR 683 + other costs EUR 64) → EUR 7,470 per year → EUR 2,490 per term. - 1º & 2º ESO (12–14 years): EUR 798 per month (escolaridad EUR 734 + other costs EUR 64) → EUR 7,980 per year → EUR 2,660 per term. - 3º & 4º ESO (14–16 years): EUR 804 per month (escolaridad EUR 740 + other costs EUR 64) → EUR 8,040 per year → EUR 2,680 per term. - Bachillerato (16–18 years): EUR 828 per month (escolaridad EUR 764 + other costs EUR 64) → EUR 8,280 per year → EUR 2,760 per term. Boarding fees - No boarding fees are listed; the published fee schedule contains day‑school tuition and optional services only. Other costs and optional services - School meals (Comedor) — optional: - Primer ciclo infantil: EUR 105 per month; EUR 11.50 per day. - Segundo ciclo (Infantil, Primaria y Secundaria): EUR 199 per month; EUR 11.50 per day. - Extended hours (am or pm service): EUR 66 per month. - Chromebook device (from 5th Primary to 3rd ESO): cost of acquisition approximately EUR 599 (one‑off). - Extracurricular activities: fee amounts are set and published at the start of the academic year (amounts vary by activity). - “Other schooling costs” included in the monthly totals cover printed and digital books, learning platforms and management systems, educational and technological resources, digital fees, curricular trips within school hours, school insurance, sports equipment, artistic and musical materials, etc. Refunds and cancellations - The one‑off reservation fee for new students (EUR 520) is explicitly non‑refundable. The one‑off renewal/reservation fee for enrolled students (EUR 300) is also non‑refundable. No additional refund rules are detailed in the published fee schedule. Fee payment options / setup - The published fee schedule does not list specific payment channels (credit card, bank transfer, direct debit) within the document. For accepted payment methods and billing setup, contact the Admissions office at +34 916 38 01 96 or admisiones@eis.dukeseducation.es.
Diving deeper	Diving deeper
Boarding arrangements	Boarding arrangements —	Boarding arrangements —
Uniform requirement	Uniform requirement —	Uniform requirement —
Food options	Food options —	Food options —
House system	House system —	House system —
Governance and ownership	Governance and ownership —	Governance and ownership —
Academics	Academics
Curriculum details	Curriculum details Base International School offers Preschool, Primary, Secondary (ESO), and High School through either the Spanish Bachillerato or the International Baccalaureate Diploma Programme. The school provides an international curriculum that fosters critical thinking and global awareness, with a student-centered approach and small class sizes. From Year 10 (4º ESO), Base implements an Academic and Career Guidance Plan to help students identify interests, choose the most suitable Bachillerato, and plan university pathways. The campus in La Moraleja, Alcobendas hosts dedicated facilities for each stage, including sports, theatre, art, and an on-site dining hall. Extracurricular activities include robotics and programming in English. Base is part of Affinitas Education, an international network of bilingual and international schools.	Curriculum details The school provides British Education in Early Years, National Baccalaureate and Dual Baccalaureate, preparing all students for official Cambridge exams. The school operates a trilingual model in Spanish, English and French. The educational project centers on the Four Cs: Curiosity, Creativity, Critical Thinking and Communication, delivered through innovative active methodologies and project-based learning. The Personal and Emotional Development Program runs across all educational stages, with early and personalized Academic and Career Guidance, including self-knowledge tests, mentoring programs, visits to companies, and a University Fair at the school. Programming and Robotics are integrated from 3rd Grade Primary; the school is the first in Spain to obtain the Responsible Screens GOLD certificate. The curriculum covers Early Years through Baccalaureate and includes Cambridge exams and the option of a Dual Baccalaureate.
Student teacher ratio	Student teacher ratio Small class sizes.	Student teacher ratio —
Exam results	Exam results 100% pass rate in EvAU (university entrance exams) 2024. EvAU average score is 8.25. 30 nationalities represented in the school. Highest EvAU score achieved is 13.475 (out of 14).	Exam results EvAU grades in the last academic year: average 11.63/14; average 8.37/10; highest 13.82; 52.5% obtained more than 12 points. The school reports high graduation rates and that students go on to prestigious universities nationally and internationally.
Higher education progression	Higher education progression Base students are admitted to leading universities worldwide. Common fields of study include Engineering, Sciences, Economics, International Relations, Law, and creative disciplines.	Higher education progression —
Gifted and talented	Gifted and talented Base provides personalised support to help each student develop their talents. A Guidance and Psychopedagogy Department supports learning and personal development from Preschool through Bachillerato, including academic and career guidance. Extracurriculars span athletics, arts, and technology to foster student talents.	Gifted and talented —
Academic calendar	Academic calendar —	Academic calendar —
Wellbeing & support	Wellbeing & support
Social & emotional learning	Social & emotional learning —	Social & emotional learning —
Special educational needs (SEN)	Special educational needs (SEN) —	Special educational needs (SEN) —
English as an additional language	English as an additional language —	English as an additional language —
Mental wellbeing	Mental wellbeing —	Mental wellbeing —
Safeguarding	Safeguarding —	Safeguarding —
Safeguarding policy	Safeguarding policy —	Safeguarding policy —
Facilities	Facilities
Facilities overview	Facilities overview —	Facilities overview —
Sports facilities	Sports facilities —	Sports facilities —
Academic facilities	Academic facilities —	Academic facilities —
Extra curricular facilities	Extra curricular facilities —	Extra curricular facilities —
Parent experience	Parent experience
History	History —	History —
Community	Community —	Community —
Parent teacher association	Parent teacher association —	Parent teacher association —
Extra-curricular	Extra-curricular
Academic & intellectual	Academic & intellectual —	Academic & intellectual —
Arts & creative	Arts & creative —	Arts & creative —
Cultural & language	Cultural & language —	Cultural & language —
Social & hobbies	Social & hobbies —	Social & hobbies —
Community & service	Community & service —	Community & service —
Leadership & professional	Leadership & professional —	Leadership & professional —
Lifestyle & wellbeing	Lifestyle & wellbeing —	Lifestyle & wellbeing —
Language provision	Language provision
Language provision	Language provision —	Language provision —
Bilingual teaching	Bilingual teaching —	Bilingual teaching —
Immersion programs	Immersion programs —	Immersion programs —
Reputation	Reputation
Awards	Awards —	Awards —
Accreditations	Accreditations —	Accreditations —
Admissions	Admissions
Admissions	Admissions 1. Complete the contact form to start the admissions process. It lets Base get to know you and send personalised information tailored to your family. You will receive essential communications about the program and admissions timelines. This initial step sets the stage for a personalised follow-up. 2. Interview with admissions team. An interview with the admissions team follows. The interview provides an opportunity to discuss your child's needs, understand Base's educational approach, and view the campus. A tour of the school is included to help you experience the environment firsthand, and feedback about fit and next steps is provided after the meeting. 3. Submit the required documents. This formalises your interest and helps secure a place for your child with the support of our team. The admissions staff guide you through the documents needed and ensure everything is in order for review. Once documents are received and reviewed, you will be advised on the next steps. 4. Welcome to Base International School! A Family Coordinator guides you through onboarding and supports you throughout the school year. The onboarding includes introductions and scheduling and ongoing assistance to help your family settle into school life and engage with the community.	Admissions 1. Admission form: Start by completing the online Admission form. It collects parent and child details, including names, contact information, child's nationality, date of birth, and entry year group. The form notes the Data Controller is COLEGIO 67, S.L.U., and explains GDPR processing rights, including consent to receive informational communications. 2. Enrolment form: After initial contact, fill in the enrolment form provided by our Admissions team. This collects details needed to advance the application and coordinate the next steps. The Enrollment team will guide you through subsequent stages. 3. Book an individual visit: Fill in the form and book an individual visit to see our facilities, meet our teaching staff, and learn more about the educational project. The visit gives you an opportunity to ask questions and understand how Engage International School can support your child. During the visit you will meet the Admissions team and be shown the school approach. 4. Enrollment assistance and timing: We will advise you throughout the enrollment process. The enrollment period is open all year round. If you want to guarantee a place, reserve it.
Scholarships	Scholarships —	Scholarships Are there scholarships? Yes, there are excellence scholarships with discounts to study Bachillerato at Engage International School.
Waitlist	Waitlist —	Waitlist —
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