KIS International School Bangkok vs St Andrews International School Bangkok - High School Campus
KIS International School Bangkok and St Andrews International School Bangkok - High School Campus are both in Bangkok, about 6 km apart. Both schools offer IB programmes. KIS International School Bangkok also offers IBCP, and St Andrews International School Bangkok - High School Campus also offers BTEC Qualification and Cambridge IGCSE. Published annual fees are THB 440,100 - 944,600 at KIS International School Bangkok and THB 400,700 - 849,100 at St Andrews International School Bangkok - High School Campus, which puts KIS International School Bangkok roughly 11% higher. KIS International School Bangkok takes pupils from 3 to 18, and St Andrews International School Bangkok - High School Campus from 11 to 18. St Andrews International School Bangkok - High School Campus is the larger school, with around 1,100 pupils to KIS International School Bangkok's 800. Typical class sizes are 17 at KIS International School Bangkok and 16 at St Andrews International School Bangkok - High School Campus.
KIS International School is situated in the Huai Khwang district of central Bangkok, within the gated Kesinee Ville residential community. The school is accessible via public transport, with the Thailand Cultural Centre MRT station nearby. A complimentary shuttle service connects the school to this MRT station, enhancing convenience for commuting families.
Location
St Andrews International School Bangkok – High School campus is located on Sukhumvit Road in the Phra Khanong district of central Bangkok, close to Ekkamai BTS station and the Gateway Ekkamai shopping mall. The area is a mix of residential and commercial spaces, popular with both local and expatriate families.
Transport links are convenient, with the BTS Skytrain within walking distance and main Sukhumvit Road bus routes nearby, though many families use private vehicles or the school’s transport service.
Stages
Stages
KIS offers a continuum of education from Early Years (age 2) through Grade 12 (age 19), structured as follows: Early Years Programme: Ages 2–5 Primary Years Programme (PYP): Ages 3–11 Middle Years Programme (MYP): Ages 11–16 Diploma Programme (DP) and Career-related Programme (CP): Ages 16–19
Stages
The High School campus serves students from Year 7 to Year 13 (ages 11–18). This stage is divided into Key Stage 3 (Years 7–9), IGCSE (Years 10–11), and Senior Studies (Years 12–13), where students follow the International Baccalaureate Diploma Programme (IBDP) or BTEC pathways.
School type
School type
The main campus is a co-educational, day school.
School type
St Andrews International School Bangkok – High School campus is a co-educational, non-boarding day school. Students from a wide range of nationalities attend, with English as the language of instruction across all year levels.
Pupil nationality mix
Pupil nationality mix
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Pupil nationality mix
We have 70 nationalities, and the most common nationalities are Thai, British, Australian, Japanese, Indian, and American.
Additional learning support
Additional learning support
KIS provides tailored academic and emotional support through its Student Support Services, which include individualised and small-group interventions, English as an Additional Language (EAL) support, and access to specialist teachers when needed. The approach is inclusive and collaborative.
Additional learning support
The High School campus provides tailored support for students with additional learning needs through its Embracing Differences (ED) programme. Support may be delivered in-class or in small groups, with individualised Individual Education Plans (IEPs) created to meet specific goals. Provision covers a wide range of learning needs, but the school is not a specialist SEN institution.
Country affiliation
Country affiliation
The school does not have any formal affiliation with a specific country.
Country affiliation
The school is part of the Nord Anglia Education network, which is headquartered in the United Kingdom. It does not have a formal affiliation with any single country’s government or education ministry.
Religious affiliation
Religious affiliation
KIS is a non-religious school and does not have any religious affiliations.
Religious affiliation
The school has no religious affiliation and operates as a secular institution.
School day structure
School day structure
Specific start and end times for the school day are not publicly detailed.
School day structure
The High School campus day typically runs from 7:30 am to 2:30 pm, Monday to Friday. The timetable includes a morning break and a lunch period, with exact timings varying slightly by year group. Co-curricular activities are scheduled after regular lessons.
Bus service details
Bus service details
The school offers an optional school bus service, provided by Montri Transport PLC, a local company with experience in student transport.
Bus service details
The High School campus is served by a complimentary shuttle bus, linking with both the Primary campus and Gateway BTS Ekkamai. Morning pickups and afternoon drop-offs are scheduled throughout the day, and service is adapted during special activity periods for added convenience.
Fees
Fees
Fee details
Fee details
One-time Payment Application Fee: THB 6,000 (non-refundable), payable at the time of application. This covers the assessment and processing and does not guarantee placement.
Registration Fee: (non-refundable, payable upon accepting an offer) Early Years Prep to Grade 10: THB 260,000 Grades 11–12: THB 185,000
Annual Development Fee: THB 45,000 (non-refundable), due annually at the start of each academic year.
OR
School Development Fund: THB 250,000 (refundable upon graduation or withdrawal with one term's notice and after settling any outstanding fees).
Annual Tuition Fees Early Years Prep (Half-day): THB 440,100 Early Years 1: THB 596,500 Early Years 2: THB 631,600 Early Years 3 to Grade 5: THB 725,500 Grade 6 to Grade 10: THB 859,700 Grade 11*: THB 944,600 Grade 12*: THB 882,600
*For students entering Grade 11, the annual tuition will remain fixed for the duration of the 2-year Grade 11 to Grade 12 programme.
Additional Fees Meal Fees (Optional) EY1–EY3: THB 30,000 annually (charged by term) Grades 1–5: THB 33,000 annually Grades 6–12: Pay-per-use via KIS Smart Card, approx. THB 300 per day
School Bus Service (Optional) Daily shuttle to/from Thailand Cultural Centre MRT station: Free
Door-to-door bus zones (annual total): Zone 1: THB 98,100 Zone 2: THB 108,30 Zone 3: THB 119,400 Zone 4 (if demand exists): THB 127,400
Short-term or occasional trips: Up to THB 800 one-way, depending on zone
Extracurricular Activities: Fees vary by activity (Mon–Fri, 14:45–16:30)
Additional Language (Non-DP Thai G11–G12) : THB 25,000 annually
Learning Support: Test fee: up to THB 25,000 per test Support session: up to THB 5,000 per session
Refund & Withdrawal Policy Unused full terms may be refunded if written notice is given at least one term in advance
No refunds for mid-term withdrawals
A monthly surcharge of 1.25% applies to overdue payments
Sibling Discounts 2nd child: 20% off registration, 5% off tuition 3rd+ child: 30% off registration, 10% off tuition
Payment Methods Cash, cheque, credit card, or wire transfer.
Fee details
Application Fee A one-time THB 6,500 application fee per child (non-refundable), payable upon acceptance of an offer.
Enrolment Fee (New Students) - THB 90,000 one-time, non-refundable; or - THB 35,000 per term for 3 consecutive terms (instalment option for High School entrants). - Sibling enrolment discount:THB 10,000 reduction for each additional child.
Tuition Fees (Years 7–13, 2025/26 — Annual) - Year 7–9:THB 735,700 - Year 10:THB 800,400 - Year 11:THB 710,300 - Year 12:THB 849,100 - Year 13:THB 746,100 *Tuition includes exercise books, teaching materials, textbooks, and exam fees for IGCSE (Y11) and IB (Y13).*
Sibling Tuition Discount - 5% off tuition for the third enrolled child. - 10% off tuition for the fourth and fifth children (discounts apply to the youngest children).
Billing Schedule & Payment Terms - Three-term year; invoices issued four weeks before each term ends. - Payment due at the start of the following term.
Refund Policy (Tuition) - Full term refund if withdrawal occurs before term starts. - 50% refund if withdrawal during the first half of term. - No refund after the second half of term has begun.
Additional Costs (where applicable) - Lunch/Snack: Years 7–13 use a stored value card (Epicure Catering). - First Language Programme: Offered (languages listed by school); any associated fees are not itemised on the tuition page.
School Bus Service (Door-to-Door) – 2024/25 reference High School zone routes are published with termly fees; examples (first child annual rates): - Zone A: THB 47,000 - Zone B: THB 74,500 - Zone C: THB 78,600 - Zone D: THB 100,000 - Zone E: THB 105,100 - Zone F: THB 116,300 - Zone G: THB 123,500 *Second-child bus rates are discounted; a free campus–BTS shuttle also operates on set schedules.*
Diving deeper
Diving deeper
Boarding arrangements
Boarding arrangements
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Boarding arrangements
The High School Campus operates as a day school with no boarding.
Uniform requirement
Uniform requirement
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Uniform requirement
High School uniforms: Years 7-11 wear teal or white polo shirts with shorts or culottes; Years 12-13 (Senior Studies) wear a black polo shirt with appropriate bottom wear; House colours are worn on Fridays; PE kit is worn for physical education; Uniform shops on campus supply uniform items.
Food options
Food options
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Food options
The Primary and High School canteens are run in-house by GetFresh; daily lunches are prepared on site with a vegetarian option, a salad bar, and fruit; the school is nut-free; menus are published weekly; payments can be made by term or via daily vouchers; High School students use an ID card to purchase lunch.
House system
House system
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House system
The school uses a house system across both campuses; houses are represented by colours and, at high school, activities include Fun Fridays and inter-house competitions.
Governance and ownership
Governance and ownership
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Governance and ownership
The school is part of Nord Anglia Education.
Academics
Academics
Curriculum details
Curriculum details
KIS International School Bangkok offers the full International Baccalaureate (IB) continuum across all year groups (ages 2-19). The school provides EY Prep for students aged 2. The curriculum begins with the Primary Years Programme (PYP) from Early Years 1 (age 3) to Grade 5, focusing on inquiry-based learning and foundational skills. Students in Grades 6–10 follow the Middle Years Programme (MYP), which combines academic study with interdisciplinary learning and project work. In Grades 11 and 12, students choose between the IB Diploma Programme (DP) or the IB Career-related Programme (CP), both of which prepare students for university or professional pathways. The language of instruction is English, with Thai language taught throughout and additional languages such as Mandarin or Spanish introduced from the primary level. The curriculum is supported by specialist teaching in areas such as music, physical education, design, and the arts.
Curriculum details
St Andrews Bangkok’s high school (Years 7–13) follows a structured progression through the English National Curriculum, beginning with Key Stage 3 (Years 7–9), leading into IGCSE courses in Years 10–11, with a broad selection of over 30 IGCSE subjects.
From Year 12, students transition into Senior Studies, choosing between the International Baccalaureate Diploma Programme (IBDP) or the IB Career-related Programme (IBCP), which integrates BTEC Level 3 vocational qualifications alongside IB courses and core components, such as the Reflective Project and Service Learning.
Additionally, students can opt into BTEC programmes starting from Year 10, as these vocational pathways complement the academic curriculum. The curriculum emphasizes flexibility, offering students the “widest choice of subjects in Thailand” and blending academic qualifications with practical and creative learning.
At St Andrews Bangkok, student wellbeing is supported through a combination of structured programmes and staff roles. The school employs a Health and Wellbeing Coordinator who works alongside the Counselling Team to deliver a PSHE curriculum, aimed at enhancing students' resilience, life skills, and psychological and physical health. Additionally, Heads of Year play an active role in overseeing students’ emotional and academic wellbeing throughout the school year.
Special educational needs (SEN)
Special educational needs (SEN)
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Special educational needs (SEN)
The High School campus runs the Embracing Differences (ED) programme, which offers inclusive support to students with additional learning needs. This initiative works alongside the primary-school STARS programme and provides tailored instruction alongside mainstream classes, aiming to build confidence, relationships, resilience, and life skills. Learning support is delivered through a transdisciplinary approach involving teachers, learning support assistants, therapists, families, and outreach professionals.
English as an additional language
English as an additional language
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English as an additional language
The school offers a structured EAL support programme for students needing help with English. Incoming students are assessed and given one‑to‑one support outside of class to develop reading, spelling, vocabulary, and grammar until they can access mainstream lessons independently. The Learning Support team collaborates with the EAL department to ensure consistent strategies are in place.
Mental wellbeing
Mental wellbeing
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Mental wellbeing
At the High School campus, student wellbeing is supported through dedicated staff roles and integrated programmes. A Health and Wellbeing Coordinator works in partnership with the Counselling Team to deliver the PSHE curriculum, which aims to build resilience, develop life skills, and promote both psychological and physical health. Wellbeing provision also includes structured Physical Education and a range of extracurricular activities designed to support students’ emotional balance alongside their academic studies. Heads of Year play an active role in monitoring and supporting the wellbeing of students across all year levels. These measures are part of the school’s wider commitment to maintaining a safe, supportive, and healthy environment for every student.
Safeguarding
Safeguarding
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Safeguarding
St Andrews Bangkok includes safeguarding in its staff recruitment and development policies: internship candidates must undergo enhanced criminal record checks (e.g., DBS for UK applicants) and child protection training is part of school induction for staff in direct contact with students.
Safeguarding policy
Safeguarding policy
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Safeguarding policy
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Facilities
Facilities
Facilities overview
Facilities overview
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Facilities overview
St Andrews International School Bangkok operates across two campuses in central Sukhumvit, Bangkok. The High School Campus is purpose-built and opened in August 2017. It hosts design technology labs, a fitness and yoga centre, and a professional 260-seat theatre, alongside libraries for primary and high school use. The facilities are described as state-of-the-art and technology-enriched, with an Apple classroom and spaces designed to support a wide range of learning experiences across the school.
Sports facilities
Sports facilities
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Sports facilities
The High School Campus provides an Astroturf pitch, a 25-metre swimming pool, all-weather pitches, sports courts, and a fitness and yoga centre. These spaces support the school's physical education and extracurricular sport activities.
Academic facilities
Academic facilities
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Academic facilities
Design technology labs and an Apple classroom enable hands-on, technology-enhanced learning. The school runs a cutting-edge VEX Robotics programme and collaborates with MIT on STEAM education. A 260-seat theatre and modern drama and music suites support performing arts, in addition to well-stocked libraries for reading and study. The high school follows British curriculum pathways, including IGCSEs and the International Baccalaureate Diploma Programme (IBDP).
Extra curricular facilities
Extra curricular facilities
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Extra curricular facilities
The school offers more than 150 clubs and activities, including opportunities in sports, music, performing arts, science, and languages. About 75% of students take part in at least two after-school activities each week. Students participate in large-scale sports, music, and VEX Robotics competitions, as well as Model United Nations events. Local, national, and international trips, plus Nord Anglia expeditions to destinations such as Tanzania and Switzerland, expand learning beyond the classroom.
Parent experience
Parent experience
History
History
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History
St Andrews International School Bangkok was founded in 1997 on its current primary campus, later expanding when the High School campus was purpose-built and opened in August 2017 as part of the Nord Anglia Education group. It remains privately operated and inclusive, serving students across two nearby sites.
Community
Community
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Community
The school nurtures a strong communal spirit through cultural events, community service, and integrated programmes like the Thai Language, Culture and History (TLCH) curriculum. These school-wide initiatives help students connect with peers and local culture through hands-on learning and shared experiences.
Parent teacher association
Parent teacher association
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Parent teacher association
The Parent Teacher Group at St Andrews International School Bangkok plays an active role in bringing families, staff, and the wider community together. They organise major annual events such as International Day, the Christmas Fair, Fun Day, Community Sports Day, and a Summer Party. These gatherings often feature cultural displays, games, and food stalls, with funds raised supporting school initiatives and charities. The PTG also runs regular second-hand uniform sales, promoting sustainability and providing affordable options for families. In addition to on-campus activities, they maintain an online presence through a Facebook group to share updates, coordinate events, and welcome new members. Their efforts contribute to both the social and charitable life of the school community.
Extra-curricular
Extra-curricular
Academic & intellectual
Academic & intellectual
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Academic & intellectual
The school serves students aged 2–18 and has an average class size of 20, with students from more than 60 nationalities. The high school campus is part of two central Bangkok campuses and is located near the Ekkamai BTS Station. The high school campus opened in August 2017.
Arts & creative
Arts & creative
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Arts & creative
An extensive performing arts program is in place, including a 260-seat theatre and dedicated drama and music suites. The high school supports arts and creative subjects through modern facilities and specialist spaces.
Cultural & language
Cultural & language
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Cultural & language
English is the language of instruction. Thai is studied by all students, with First Language options available for some nationalities. The school offers modern foreign languages (Mandarin, French, Spanish) as part of its language pathway.
Social & hobbies
Social & hobbies
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Social & hobbies
Facilities support a wide range of extracurricular activities through spaces such as theatres, libraries, and performance spaces, enabling students to pursue interests beyond the classroom.
Community & service
Community & service
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Community & service
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Leadership & professional
Leadership & professional
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Leadership & professional
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Lifestyle & wellbeing
Lifestyle & wellbeing
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Lifestyle & wellbeing
Facilities include a fitness and yoga centre, 25-metre swimming pool, all-weather pitches, and sports courts to support physical education and wellness.
Language provision
Language provision
Language provision
Language provision
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Language provision
The school teaches global languages and modern foreign languages. The High School follows the English National Curriculum. Language study is embedded in the IGCSE and IB Diploma Programme options, with 34 IGCSE subjects and 35 IB DP subjects available.
Bilingual teaching
Bilingual teaching
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Bilingual teaching
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Immersion programs
Immersion programs
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Immersion programs
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Reputation
Reputation
Awards
Awards
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Awards
International School of the Year 2020: At the International School Awards, St Andrews Bangkok received this top accolade for its environmental initiative “Eco Beasts,” recognising its outstanding community and sustainability efforts.
IQM Inclusive School Award: Centre of Excellence (2024) – A milestone achievement showcasing the school’s deep commitment to inclusive education practices.
Accreditations
Accreditations
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Accreditations
Education Development Trust (EDT International Schools Quality Mark): This UK-based accreditation confirms that the school meets rigorous global standards for curriculum quality, leadership, and student outcomes.
British Schools Overseas (BSO): Indicates that the school’s standards are equivalent to top independent UK schools; the latest inspection judged the school’s quality of education “outstanding” in all areas.
International Baccalaureate World School (IBDP): The school is authorized to deliver the IB Diploma Programme for Years 12 and 13, providing students with a widely recognized qualification.
Accredited examination centre: For Edexcel IGCSE, Cambridge IGCSE, and the College Board SAT exams, offering on-campus exam administration.
Office for National Education Standards and Quality Assessment (ONESQA): Recognised by Thailand’s Ministry of Education, ensuring the school’s diploma is equivalent to Mathayom 6 for Thai university entry.
Inclusion Quality Mark (IQM): Centre of Excellence – Awarded for exceptional inclusive practice and leadership, making St Andrews the first international school outside the UK to receive this distinction.
Member of the International Schools Association of Thailand (ISAT): Emphasises collaboration and quality standards among Thailand’s international schools.
Admissions
Admissions
Admissions
Admissions
Submit an Application Complete the online application form and upload the required documents, including recent photographs, school reports, recommendations, identification documents, and any standardized test results.
Assessment and Interview Applicants from EY3 upwards undergo assessments in English and mathematics, followed by interviews. The assessment duration varies by grade level. The admissions team reviews the application, assessments, and other criteria such as English proficiency, IB experience, and class dynamics.
Enrollment Upon acceptance, families complete enrollment formalities, including signing permission forms and attending orientation sessions.
Admissions
1. Enquiry (Initial Contact) Begin by reaching out to the school through its online enquiry form, email, or phone. This step allows you to request further information or arrange a visit. The school typically responds within one business day.
2. Tour or Virtual Visit Families are encouraged to visit the campus (either in person or virtually) to see the facilities and meet staff. This helps parents and students understand the school’s environment and approach.
3. Application and Document Submission After deciding to apply, you must complete the online application form and provide supporting documents—such as a copy of your child’s passport or birth certificate, school reports, and visa copies if applicable.
4. Assessment and/or Interview Students applying to the High School (Years 7–13) are invited for an age-appropriate academic assessment and, if necessary, an English-language evaluation. This helps the school understand the student’s learning profile and whether any support may be needed.
5. Offer and Acceptance If the application is successful, the family receives a written offer (usually within a few days). To confirm the place, parents must pay the application and enrolment fees by the stated deadline, typically within two weeks.
6. Transition and Start of School After acceptance, the student is invited to attend a transition or induction day to meet teachers and classmates. Administrative matters such as uniforms, transport, and schedules are finalised at this stage.
Scholarships
Scholarships
Full Academic Scholarship (IBDP/IBCP Entry in Grade 11) Eligibility: Open to Grade 10 students applying for Grade 11 entry into the IB Diploma Programme (DP) or IB Career-related Programme (CP). Applicants must have a minimum GPA of 3.75 (or 6.0 on the IB scale).
Award: 100% tuition fee waiver for Grades 11 and 12. The registration fee is also waived.
Selection: Includes academic assessments and interviews.
Sports Scholarship Eligibility: Open to new applicants from Grades 7–11 with demonstrated success in competitive sports and good academic standing.
Award: Up to 30% tuition discount for the student’s duration at KIS.
Selection: Based on school reports, athletic records, a sports video submission, and an interview/assessment with the school’s Director of Athletics.
Scholarships
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Waitlist
Waitlist
KIS International School operates a waitlist system for certain year levels when classes reach capacity. No assessments are conducted for classes with long waitlists or if initial application criteria are not met.
Waitlist
The publicly available information on the school does not clearly state a formal waitlist or “pool” system for admissions.