International School · Day School · Through School (K-12)

Ascot International School
Bangkok, Thailand
Last updated: Jun 19, 2026
Ascot International School is a Bangkok-based IB World School founded in 1995, offering the full IB continuum (PYP, MYP, DP, CP) alongside Cambridge IGCSE for students aged 18 months to 18 years. With approximately 450 students from 21 nationalities, the school is celebrated for its inclusive, family-like community ethos and personalised approach to learning. CIS-accredited since 2019, Ascot blends British curriculum traditions with IB philosophy to develop globally minded, well-rounded graduates. Its compact campus in Saphan Sung, Bangkok, supports strong pastoral care, an active sports academy, and a multilingual environment including Thai and Mandarin alongside English.
- Curriculum
- British National Curriculum / IGCSE
- Annual Tuition
- THB 273,819.00 - THB 594,969.00(2025-2026)≈ $8,161 - $17,733
Overview
Ascot International School is an international UK National Curriculum, IGCSE school for ages 3–16 in Bangkok, Thailand. Founded in 1995. The language of instruction is English, with EAL support available. Annual tuition: THB 273,819–THB 594,969.
At a Glance
UK Russell Group pipeline — recent graduates placed at Imperial, LSE, King's College London, and Bristol, plus top US, Australian, and Thai universities
Balanced international cohort — ~450 students from 21 nationalities, split approximately 50% Thai residents and 50% international families
Multi-stage assessment — all applicants undergo English, writing, and maths testing plus interviews; EAL support assigned based on results
Mid-tier Bangkok fees — THB 273,819–594,969 annually (Nursery through Grade 12); academic scholarships available for high-performing students at select year levels
Best for families seeking UK curriculum with IB pathways (PYP/MYP/DP/CP) and strong pastoral care in east Bangkok, without boarding requirements
Tuition & Fees
Annual Tuition
THB 273,819.00 - THB 594,969.00(2025-2026)≈ $8,161 - $17,733
Deposit
THB 5,000.00≈ $149
Est. First Year Total
THB 603,969.00≈ $18,002
Tuition by Grade
| Grade | Annual Tuition | Application Fee | Deposit |
|---|---|---|---|
| Grades 11–12 | THB 594,969.00≈ $17,733 | THB 4,000.00≈ $119 | THB 5,000.00≈ $149 |
Approximate values based on ECB reference rates (Jul 13 – 17, 2026). Actual amounts may vary.
Scholarships & Financial Aid
2Girls' Academic Scholarship
Merit-BasedAcademic Scholarship (Senior)
Merit-BasedCurriculum & Academics
Languages of Instruction
Languages of Instruction
Compulsory / Optional
Accreditations & Memberships
2 accreditationsOutcomes & Results
University Destinations
Admissions
Admissions Overview
Prospective families begin with a school tour, then submit an application form with a non-refundable application fee. Children entering Year 3 and above sit assessments in English, Writing, and Maths, followed by a student and/or parent interview. Results are communicated by email within a few business days of the assessment. EAL support needs are identified during the assessment process.
Requirements
Secondary, Primary (Year 3 and above)
English Requirement: Advanced English
Interview Required (In-person)
Application Fee: 4,000
Nursery / Early Years
Application Fee: 4,000
School Life
- Term system
- 3-term
- Uniform
- Required
- Lunch
- catered
Support & Wellbeing
Co-curricular Activities
14 activitiesTeam Sports(4)
Individual Sports(2)
Music(1)
Drama & Theatre(1)
Languages & Culture(2)
Service & Leadership(2)
Grades: Secondary · Sixth Form
School-specific(2)
Facilities
9 facilitiesSports & Athletics(2)
Academic Facilities(2)
Arts & Performance(2)
Common Areas(1)
Residential / Boarding(1)
Wellbeing(1)
Location & Access
Getting There
School Bus
School shuttle bus service operating along key routes in Bangkok including Ramkhamhaeng and Krungthep Kreetha areas.
Coverage Areas: Ramkhamhaeng, Krungthep Kreetha
Campuses
Main Campus
Ascot International School Bangkok
80/82 Soi 118 Ramkhamhaeng Rd., Khwaeng Saphan Sung, Khet Saphan Sung, Bangkok 10240, Thailand
Schoozy Insights
A School Where Everyone Belongs: Ascot's Inclusive Community Ethos
Ascot International School positions itself as a warm, inclusive community where every student is individually known, valued, and supported — a family school in the heart of Bangkok.
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The Philosophy Behind 'Everyone Belongs'
Ascot International School's guiding philosophy is captured in its headline motto: 'A School Where Everyone Belongs.' This is not merely a marketing tagline — it permeates the school's pastoral structures, teaching approach, and community culture in practical ways.
At the core of Ascot's educational philosophy is a belief in holistic, child-centred learning. The school operates on the conviction that academic achievement flourishes when students feel safe, seen, and connected. This is why the school maintains deliberately small class sizes (average 23 students, maximum 25) and places significant emphasis on the Form Tutor (homeroom) system, through which dedicated teachers build ongoing, personalised relationships with their students.
IB Values as the Academic Framework
Ascot is a full IB World School, offering the complete IB continuum from PYP (Primary Years Programme) in the early years, through MYP (Middle Years Programme) in secondary, to DP (Diploma Programme) and CP (Career-related Programme) in the senior years. The IB framework aligns naturally with Ascot's philosophy because it values inquiry-based learning, intercultural understanding, and the development of the whole person — not just academic performance.
The school's three core values — Communicate, Collaborate, Respect — are prominently articulated and reflect the IB Learner Profile attributes. Students are encouraged to express themselves confidently, work cooperatively across cultural boundaries, and demonstrate respect for diverse perspectives.
Wellbeing as a Non-Negotiable
Ascot has formalised its commitment to student wellbeing through a Safeguarding & Child Protection policy and structured pastoral care pathways. Regular one-to-one check-ins between form tutors and students ensure that personal challenges are identified early. The school's wellbeing page emphasises that 'we have a programme to assist students in their improvement' — signalling a growth mindset culture rather than a punitive one.
A Multilingual, Multicultural Environment
With 21 nationalities represented in a student body of approximately 450, Ascot's community is genuinely diverse. English is the primary language of instruction, but Thai language is taught to all students (compulsory for Thai nationals) and Mandarin Chinese is offered as an elective. This multilingual environment reinforces the school's philosophy that cultural difference is an asset to be celebrated, not a challenge to be managed.
For families seeking a Bangkok international school that prioritises belonging and personal connection alongside rigorous IB academics, Ascot's philosophy offers a compelling and authentic proposition.
30 Years in Bangkok: Ascot's Journey from Small IB School to Full-Continuum Institution
Founded in 1995, Ascot has grown over three decades from a small family-oriented school into a fully IB-authorised, CIS-accredited institution serving 450 students from 21 nationalities.
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Founding and Early Years (1995)
Ascot International School opened its doors in 1995 in Bangkok's Saphan Sung district. The school was established with the explicit intention of creating a 'family school' — a small, personal environment that would stand apart from the larger, more impersonal international schools already operating in Bangkok at the time. The founders prioritised community cohesion and individual student care from the outset.
Building the IB Continuum
Over the following two decades, Ascot systematically pursued authorisation across the full International Baccalaureate continuum:
- PYP (Primary Years Programme): Authorised to bring inquiry-based learning to early childhood and primary students.
- MYP (Middle Years Programme): Extending the IB philosophy through the critical middle school years.
- DP (Diploma Programme): The globally recognised pre-university qualification.
- CP (Career-related Programme): Added to provide a practical, career-oriented pathway alongside the academic DP.
The school was formally recognised as an IB World School in March 2016, cementing its status within the global IB community (IBO School Code: 007027).
CIS Accreditation and Quality Assurance
In parallel with its IB journey, Ascot pursued accreditation from the Council of International Schools (CIS) — the gold standard of international school quality assurance. CIS accreditation was reaffirmed in 2019, confirming that Ascot's governance, teaching quality, facilities, and student outcomes met international benchmarks. The school's official correspondence now consistently references it as 'An IB World School, accredited by CIS.'
Growth and Community
From its modest beginnings, Ascot has grown to a current enrolment of approximately 450 students from 21 nationalities. Despite this growth, the school has deliberately preserved the intimate, community-oriented culture established at its founding. Class sizes remain capped, pastoral systems remain personal, and the school continues to be led by a visible, accessible senior leadership team.
Looking Forward
As Ascot passes its 30th anniversary, it continues to invest in its AFA Sports Academy, ECA programme, and university counselling pathways — sending graduates to top universities in the UK, USA, Australia, Canada, and Thailand. The school's trajectory reflects a confident, purposeful expansion of its offering while staying anchored to its founding values.
IB from 18 Months to 18 Years: Ascot's Full-Continuum Academic Programme
Ascot offers the complete IB continuum (PYP, MYP, DP, CP) alongside Cambridge IGCSE, with small classes and a focus on personalised academic progression from nursery to Grade 12.
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A Complete IB Education Under One Roof
Ascot International School is one of a relatively small number of schools in Bangkok to offer the full IB continuum — PYP, MYP, DP, and CP — providing unbroken curricular continuity from 18 months through to Grade 12 (approximately age 18).
Primary Years Programme (PYP)
In the early and primary years, Ascot's PYP embraces play-based and inquiry-led learning. Young students are encouraged to ask questions, explore their environment, and develop foundational skills in literacy, numeracy, and intercultural awareness. The nurturing environment of the Nursery and primary section sets the tone for lifelong learning.
Middle Years Programme (MYP)
The MYP bridges primary and senior school, offering an interdisciplinary framework that challenges students to connect learning across subjects. Ascot's MYP classes maintain the school's characteristic small-group structure (average 23 per class), ensuring teachers can provide substantive individual feedback.
Cambridge IGCSE
At the end of MYP (typically Grades 9–10), students sit Cambridge IGCSE examinations, providing an internationally recognised, externally assessed qualification that benchmarks Ascot students against peers worldwide.
Diploma Programme (DP) and Career-related Programme (CP)
Senior students choose between the rigorous IB Diploma Programme (a pre-university qualification recognised by top universities globally) or the IB Career-related Programme, which combines academic IB courses with career-related study and a practical focus. Both pathways equip Ascot graduates for higher education.
University Destinations
Ascot's graduates have earned places at highly regarded universities across multiple continents:
- United Kingdom: Imperial College London, King's College London, LSE, University of Bristol, and other Russell Group institutions
- United States: University of Michigan, Arizona State University
- Australia: Monash University, University of Sydney
- Canada: UBC, University of Toronto
- Thailand: Chulalongkorn University, Mahidol University, Thammasat University
Assessment Philosophy
Assessment at Ascot combines the internal, formative assessments embedded in IB programmes with external examinations (IGCSE, IB DP/CP). This blend ensures students develop both sustained academic skills and examination competence. The school does not publish aggregated exam results publicly, but its university placement record speaks to strong academic outcomes.
Languages and Multilingualism
Beyond the primary English-medium curriculum, Ascot offers Thai language (compulsory for Thai students, available to all) and Mandarin Chinese as an elective, supporting the multilingual identity of its diverse student body and reinforcing the IB's commitment to language acquisition.
Sports Academy, ECAs, and Scholarships: Life Beyond the Classroom at Ascot
Ascot's community life is anchored by a dedicated Sports Academy (AFA), a broad ECA programme, and merit-based scholarship opportunities that reward academic excellence.
Read More
The AFA Sports Academy
One of Ascot's most distinctive community features is its AFA (Ascot Football Academy) Sports Academy — a professional-grade sports training programme embedded within the school. The AFA offers structured, coach-led training in:
- Football/Soccer (the flagship AFA programme, open to ages 5–17)
- Rugby, Basketball, Volleyball, Badminton, Table Tennis
- Muay Thai (a nod to Thai sporting heritage)
- Cheerleading, Dance, Ballet, Zumba, Fitness/Pilates
The football academy in particular provides training to professional standards and has produced students who have competed at regional level across Bangkok and Thailand. The facilities include full-size pitches and all-weather courts.
ECA Programme
Ascot's Extra-Curricular Activities (ECA) programme is designed to complement IB learning by developing confidence, teamwork, and self-expression. Confirmed activities include:
- Performing Arts: Drama Club, Glee Club (choral), Ballet, Dance
- Cultural & Language: Thai Language Club, Mandarin Chinese Club
- Community & Service: Student Council, CAS (Creativity, Activity, Service) projects for IB students
- Leadership: Leadership and professional development activities
The school's ECA philosophy reflects the IB belief that learning extends beyond the classroom — participation in ECAs is framed as essential to becoming a more 'complete' person.
Scholarships: Rewarding Excellence
Ascot runs a structured merit-based scholarship programme with multiple streams:
- Girls' Academic Scholarship (Years 3, 5, 7): A dedicated programme to support high-achieving girls, requiring a scholarship examination and demonstrating Ascot's commitment to gender equity in education.
- Senior Academic Scholarships (Years 4–6, Year 10, IB Diploma): Open to prospective and current students demonstrating outstanding academic ability.
All scholarships are merit-based (no need-based financial aid is currently published). A scholarship examination fee of 1,000 ฿ applies. Results are announced shortly after the examination.
Lunch and Daily Life
Ascot's Premier Chef catering service provides daily balanced lunches for all students, with options for dietary requirements. The school's uniform shop operates on-site (Monday–Friday 8:00–16:00, with reduced hours during school holidays), making the daily logistics of school life straightforward for busy families.
A Community Without Borders
With 21 nationalities in a school of 450, Ascot's community is genuinely international — yet the school's size ensures it never feels anonymous. Parents, teachers, and students describe a culture of personal familiarity that is rare among international schools in a city as large as Bangkok.
Ascot's Admissions: Personal, Accessible, and Assessment-Driven
Ascot's admissions process begins with a personal school tour and progresses through written assessments and interviews, with EAL needs identified early to ensure every child can thrive from day one.
Read More
An Admissions Process Built Around the Child
Ascot International School's approach to admissions reflects its broader educational philosophy: every child deserves to be seen as an individual. Rather than running a purely competitive, high-volume selection process, Ascot's admissions is designed to be accessible, informative, and supportive — while still ensuring that admitted students are well-positioned to succeed in the IB environment.
Step-by-Step Process
Step 1: School Tour
All prospective families are encouraged to visit the campus before applying. This school tour allows parents and children to experience Ascot's community atmosphere first-hand and ask questions of current staff. It signals Ascot's belief that school-family fit is a two-way process.
Step 2: Application Submission
Families submit a completed application form along with a non-refundable application fee of 4,000 ฿. Supporting documents (prior school reports, immunisation records, etc.) are submitted at this stage.
Step 3: Assessment and Interview
Children entering Year 3 and above sit written assessments in English, Writing, and Mathematics. These are conducted on-campus and are designed to be age-appropriate. A student interview and/or parent interview typically accompanies the academic assessment.
Critically, the assessments also serve a diagnostic purpose: they identify whether a student would benefit from EAL (English as an Additional Language) support or other learning assistance before they join. This reflects Ascot's commitment to setting every student up for success from their first day.
Step 4: Notification
Families receive the admissions decision by email within a few business days of the assessment — a notably fast turnaround that reflects Ascot's family-oriented, responsive culture.
English Language Requirements
Since all academic instruction at Ascot is delivered in English, a strong command of English is essential for full participation in the curriculum. However, the school's EAL programme means that students with developing English skills can be supported — the assessment process identifies the level of support needed rather than acting as a hard exclusion filter.
Selectivity and Accessibility
Ascot is considered moderately selective — not an open-enrolment school, but neither the most competitive school in Bangkok. The combination of academic assessments, interviews, and personalised onboarding reflects a school that is thoughtful about admissions rather than simply screening for the highest test scores.
A Refundable Deposit
Upon acceptance, families pay a refundable deposit of 5,000 ฿, which is returned upon graduation or departure. This is a relatively modest financial commitment compared to many Bangkok international schools, again reflecting Ascot's accessible positioning.
About the School
- Established
- 1995
Mission
A School Where Everyone Belongs
Educational philosophy
Ascot International School is guided by the principle that 'A School Where Everyone Belongs.' The school fosters a family-like atmosphere where every child is valued as an individual. Education is holistic, combining the rigour of IB programmes with the warmth of a close-knit community, ensuring students develop academically, socially, and emotionally.
Frequently Asked Questions
What curriculum does Ascot International School teach?
Ascot International School offers UK National Curriculum and IGCSE.
How much is annual tuition at Ascot International School?
Annual tuition at Ascot International School ranges from THB 273,819 to THB 594,969 (THB), depending on the grade level.
What additional fees should I budget for at Ascot International School?
In addition to tuition, Ascot International School charges a deposit of THB 5,000.
What are the admission requirements for Ascot International School?
Prospective families begin with a school tour, then submit an application form with a non-refundable application fee. Children entering Year 3 and above sit assessments in English, Writing, and Maths, followed by a student and/or parent interview. Results are communicated by email within a few business days of the assessment. EAL support needs are identified during the assessment process.
Where is Ascot International School located?
Ascot International School is located in Bangkok, Thailand.
What ages does Ascot International School accept?
Ascot International School accepts students from age 3 to 16.
Does Ascot International School provide EAL/ESL support?
Yes, Ascot International School provides EAL (English as an Additional Language) support.
Does Ascot International School have a school bus?
Yes, Ascot International School offers a school bus service. School shuttle bus service operating along key routes in Bangkok including Ramkhamhaeng and Krungthep Kreetha areas.
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Last updated: Jun 19, 2026
Sources: the school's official website, accreditation bodies (e.g. IBO, CIS), and public records.