Harrow International School Bangkok
- IGCSE
- A Level
- British
Per yearabout USD 18.9K–31.7K
THB 635K–1.06M · 2026-27 school year · Source: school website (checked 2026-10-28)
About
British-curriculum day and boarding school in Don Mueang, Bangkok, serving an international group of students from 18 months to 18 years. Offers IGCSE and A Level courses, with a Leadership in Action programme of extracurricular activities.
Key facts
Source: Read from the school's website
- Uses the Harrow International Schools name and model under licence; the operator may be a separate company. See all 12 schools of Harrow International Schools
Info checked 2026-10-28 · 2026-27 school year
Curriculum
IGCSE · A Level · British
Ages
Ages 1.5–18
Language
English
Type
International school
Fee level
- Grades
- Lion Cubs (toddler) – Year 13
- Nationalities
- 35
- Founded
- 1998
Fees
Source: Read from the school's website
2026-27 school year
Age on the first day of the school year (usually 1 September). Cut-off dates differ by school.
| Grade | Per year |
|---|---|
| Pre Nursery (full day) | THB 634,600≈ USD 18.9K |
| Nursery (full day) | THB 737,600≈ USD 22K |
| Reception | THB 757,600≈ USD 22.6K |
| Year 1 - Year 5 | THB 880,300≈ USD 26.2K |
| Year 6 - Year 8 | THB 961,900≈ USD 28.7K |
| Year 9 - Year 11 | THB 1,040,000≈ USD 31K |
| Year 12 - Year 13 | THB 1,063,000≈ USD 31.7K |
Show fee charts
| per year | |
|---|---|
| Pre Nursery (full day) | THB 634,600 (about USD 18.9K) |
| Nursery (full day) | THB 737,600 (about USD 22K) |
| Reception | THB 757,600 (about USD 22.6K) |
| Year 1 - Year 5 | THB 880,300 (about USD 26.2K) |
| Year 6 - Year 8 | THB 961,900 (about USD 28.7K) |
| Year 9 - Year 11 | THB 1,040,000 (about USD 31K) |
| Year 12 - Year 13 | THB 1,063,000 (about USD 31.7K) |
Source: school website (harrowschool.ac.th) · checked 2026-10-28 · ECB reference rate (2026-11-06)
| min | max | |
|---|---|---|
| Harrow International School Bangkok (this school) | THB 634,600 (about USD 18.9K) | THB 1,063,000 (about USD 31.7K) |
| NIST International School | THB 650,200 (about USD 19.4K) | THB 1,132,800 (about USD 33.8K) |
| Bangkok Patana School | THB 515,000 (about USD 15.4K) | THB 1,014,000 (about USD 30.2K) |
| KIS International School Bangkok | THB 459,800 (about USD 13.7K) | THB 984,700 (about USD 29.4K) |
| Wellington College International School Bangkok | THB 639,250 (about USD 19.1K) | THB 1,283,500 (about USD 38.3K) |
| Bangkok Prep International School | THB 384,800 (about USD 11.5K) | THB 862,200 (about USD 25.7K) |
Source: school website (harrowschool.ac.th) · checked 2026-10-28 · ECB reference rate (2026-11-06)
One-off costs
- Application fee
- THB 5,000
- Enrolment fee
- THB 225,000
- Deposit
- THB 200,000
- Bus
- THB 125,200
As published by the school. Amounts change with the school year and exchange rates; please confirm with the school before applying. Converted amounts use the reference rate of the date shown. ECB reference rate (2026-11-06). Source: school website (checked 2026-10-28)
Admissions
Source: Read from the school's website
- Entry process
- Entry assessment, Interview
- Scholarships
- Yes
- Sibling discount
- Third child 5%; fourth child 10%; fifth child or more 15% (tuition and boarding fees)
Curriculum and academics
Source: Read from the school's website
Curricula, explainedIGCSE · A Level · British curriculum
IGCSE
Ages 14–16, 2 years · Ages 14–16
A subject-by-subject qualification taken around age 16 in British-style schools — usually 5–10 subjects studied over two years.
A Level
Last 2 years of school · Ages 16–18
The British university-entrance qualification: usually 3–4 subjects studied in depth for two years; UK universities make offers on these grades.
British curriculum
Early years to sixth form · Ages 3–18
Follows the English National Curriculum; pupils usually take IGCSEs around age 16 and A Levels in the last two years.
Ages are the usual bands; schools can differ.Curriculum basics guide
Strengths
- Service
- Sport
- Performing arts
- Outdoor education
Exam results
- A Level · Top grades
- 68%
Student support
Source: Read from the school's website
- English support (EAL)
- Yes
- Boarding
- Yes
- School bus
- Yes
- Lunch included
- Yes
Campus and school life
Source: Read from the school's website
Facilities
- Swimming pool
- Gym
- Theatre
- Sports field
- Library
- Boarding
- Climbing wall
- Tennis
Sports
- Rugby
- Football
- Basketball
- Tennis
- Swimming
- Gymnastics
- Climbing
- Sailing
- Kayaking
- Dragon boat racing
Arts
- Design technology
- Photography
- Drama
- Music
- Visual art
After-school activities
- Leadership in Action
- Duke of Edinburgh's International Award
- Sports
- Creative and Performing Arts
- Entrepreneurship
- Expeditions
- Community Service
Upcoming events
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Accreditation and memberships
Source: Read from the school's website
- Accreditations
- BSO, ONESQA
- Memberships
- fobisia
Licence
Listed in the Office of the Private Education Commission (OPEC) register of international schools in Thailand (checked 2026-10-29).
More details
Source: Read from the school's website
Diving deeper
Boarding arrangements
Boarding village with four boarding houses. The Hub supports boarders with dining, medical and laundry services.
School website · Checked 2026-11-06
Food options
The Hub provides dining, breakfast buffet and salad bars. A café is open to parents, staff and older students.
School website · Checked 2026-11-06
House system
All Pre Prep, Prep and Secondary students and staff belong to a house. More than 40 house competitions run through the year, ending with a house cup and a year-end house event.
- 40+ house competitions
- House Cup
- House Shout
School website · Checked 2026-11-06
Governance and ownership
The school is overseen by a Board of Governors, linked to the Harrow group of schools in Asia.
School website · Checked 2026-11-06
Academics
Curriculum
Phases run from Early Years (18 months to 5) through Pre Prep, Prep, SR5 and Sixth Form (to 18). IGCSE and A Level courses are followed.
School website · Checked 2026-11-06
Wellbeing
Safeguarding
Child safeguarding policy reviewed annually, with rigorous recruitment checks, a staff code of conduct, regular mandatory training and internal and external audits.
School website · Checked 2026-11-06
Safeguarding policy
Open linkSchool website · Checked 2026-11-06
Parent experience
History
Opened in 1998 as the first original Harrow school in Asia. Moved to the current Don Mueang campus in 2003, when the house system and boarding were developed.
School website · Checked 2026-11-06
Community
Community service is treated as a core part of education, with many student-led charity projects supported by staff and an annual fundraising focus per school section and house.
School website · Checked 2026-11-06
Facilities
Facilities overview
A green campus of about 35 acres, divided into residential, recreational and academic zones, with dedicated spaces for each age phase.
School website · Checked 2026-11-06
Sports facilities
Includes an air-conditioned sports hall, 25m pool, gymnastics centre, natural-grass rugby and football pitches, tennis courts, climbing wall and an on-site lake for water sports.
- Sports hall
- 25m swimming pool
- Gymnastics centre
- Rugby and football pitches
- Tennis courts
- Climbing wall
- Fitness suite
- On-site lake
School website · Checked 2026-11-06
Academic facilities
Includes science and technology labs, ICT suites, a fully modernised Upper School library and a dedicated Sixth Form centre with careers and university guidance facilities.
- Science and technology labs
- ICT suites
- Upper School library
- Sixth Form centre
School website · Checked 2026-11-06
Extra-curricular activities
Arts and creative
The Creative and Performing Arts Centre has design workshops, photography studios, a black box theatre, a recital hall and music practice rooms.
- Design and technology
- Photography
- Black Box theatre
- Recital hall
- Music practice rooms
- Art studios
- Pottery
- Printing
School website · Checked 2026-11-06
Community and service
Community service is required for the House Award, the graduating Harrow Prize and the Duke of Edinburgh's International Award, with activities such as rice-cropping and outreach visits.
- Charity fundraising
- Rural outreach
- Migrant community visits
- Charity rides
School website · Checked 2026-11-06
Leadership and professional
The Duke of Edinburgh's International Award runs at Bronze, Silver and Gold levels in SR5 and Sixth Form, covering service, skills, physical recreation and an adventurous journey.
- Duke of Edinburgh's International Award
- Bronze, Silver, Gold levels
School website · Checked 2026-11-06
Reputation
Accreditations
Publishes a BSO inspection report and links to ONESQA accreditation material.
School website · Checked 2026-11-06
Location
Source: Read from the school's website
45 Soi Kosumruamchai 14, Kosumruamchai Road, Don Mueang Subdistrict, Don Mueang District, Bangkok, 10210, Thailand
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