Singapore International School of Bangkok
- A Level
- IB Diploma
- IGCSE
- UK EYFS
Per yearabout USD 12K–23.6K
THB 402K–789K · 2026-27 school year · Source: school website (checked 2026-11-06)
About
SISB Schools operates six international schools in Thailand, including the Pracha Uthit campus in Bangkok. Students aged 2 to 18 progress from Nursery-Kindergarten through Primary, Secondary and Sixth Form, using the UK Early Years Foundation Stage, the Singapore primary curriculum, Cambridge IGCSE, and Cambridge A-Levels or the IB Diploma.
Key facts
Source: Read from the school's website
Curriculum
A Level · IB Diploma · IGCSE
Ages
Ages 2–18
Language
English
Type
International school
Fee level
- Grades
- Nursery 1 – Grade 12
- Founded
- 2001
- Ownership
- For-profit
- School day
- 07:00-14:50
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 |
|---|---|
| Nursery 1-2 | THB 401,700≈ USD 12K |
| Kindergarten 1-2 | THB 429,600≈ USD 12.8K |
| Grade 7-8 | THB 609,300≈ USD 18.2K |
| Grade 9-10 | THB 650,700≈ USD 19.4K |
| Grade 11-12 | THB 789,300≈ USD 23.6K |
Show fee charts
| per year | |
|---|---|
| Nursery 1-2 | THB 401,700 (about USD 12K) |
| Kindergarten 1-2 | THB 429,600 (about USD 12.8K) |
| Grade 7-8 | THB 609,300 (about USD 18.2K) |
| Grade 9-10 | THB 650,700 (about USD 19.4K) |
| Grade 11-12 | THB 789,300 (about USD 23.6K) |
Source: school website (sisb.ac.th) · checked 2026-11-06 · ECB reference rate (2026-11-09)
| min | max | |
|---|---|---|
| Singapore International School of Bangkok (this school) | THB 401,700 (about USD 12K) | THB 789,300 (about USD 23.6K) |
| 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 30.3K) |
| KIS International School Bangkok | THB 459,800 (about USD 13.7K) | THB 984,700 (about USD 29.4K) |
| Harrow International School Bangkok | THB 634,600 (about USD 18.9K) | THB 1,063,000 (about USD 31.7K) |
| Bangkok Prep International School | THB 384,800 (about USD 11.5K) | THB 862,200 (about USD 25.7K) |
Source: school website (sisb.ac.th) · checked 2026-11-06 · ECB reference rate (2026-11-09)
One-off costs
- Application fee
- THB 5,000
- Enrolment fee
- THB 220,000
- Deposit
- THB 50,000
- EAL support
- THB 20,000
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 (2026-11-09). Source: school website (checked 2026-11-06)
Admissions
Source: Read from the school's website
- Entry process
- Interview
- Sibling discount
- 5% tuition discount for 2nd child, 10% for 3rd; 20% enrolment fee discount for 2nd and later children; 2026-27 promotion of 10,000 THB enrolment discount per sibling
Curriculum and academics
Source: Read from the school's website
Curricula, explainedIB DP (Diploma) · A Level · IGCSE · EYFS
The IB's four programmes
Schools often run only some of the four. Highlighted boxes are the ones this school offers.
- IB PYPNot here
Early years to primary · Ages 3–12
The IB's primary programme. Children learn through questions and units of inquiry rather than separate subjects.
- IB MYPNot here
Middle years (ages 11–16) · Ages 11–16
The IB's middle-years programme: eight subject groups taught with links between them, ending with a personal project.
- IB DP (Diploma)Offered
Last 2 years of school · Ages 16–19
The IB's university-entrance qualification — what people usually mean by "the IB". Six subjects plus the Extended Essay, TOK and CAS, scored out of 45.
- IB CP (Career-related)Not here
Last 2 years of school · Ages 16–19
The IB's career-related route for the same ages as the DP: at least two DP courses plus a career-related study chosen by the school.
Last two years: DP or CP
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.
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.
EYFS
Early years · Ages 2–5
The early-years stage of British schools: play-based learning of language, social skills and early reading and number.
Ages are the usual bands; schools can differ.Curriculum basics guide
Strengths
- Academics
- Languages
Student support
Source: Read from the school's website
- English support (EAL)
- Yes
- Boarding
- Yes
- School bus
- Yes
Campus and school life
Source: Read from the school's website
Facilities
- Boarding
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Accreditation and memberships
- Accreditations
- CIS, IB
- Memberships
- COIS, EARCOS, 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
The Pracha Uthit campus offers boarding for ages 2 to 18.
School website · Checked 2026-11-06
Academics
Curriculum
Offers the UK Early Years Foundation Stage, the Singapore primary curriculum, Cambridge IGCSE, and A-Level or IB Diploma.
School website · Checked 2026-11-06
Wellbeing
Social and emotional learning (SEL)
Runs a Pastoral Care and Career Guidance programme supporting students' personal, social and emotional needs.
School website · Checked 2026-11-06
English as an additional language (EAL)
English Learning Support is available as an optional extra with separate fees.
School website · Checked 2026-11-06
Parent experience
History
Founded in 2001 with a vision to provide education to learners of diverse interests, nationalities and age groups.
School website · Checked 2026-11-06
Location
Source: Read from the school's website
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Norwich International SchoolUK EYFS · IGCSE · IB Diploma
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- Singapore International School, Thonburi
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Schools in the same city with a similar curriculum and fee level. Not a ranking.
More in this city · BangkokUpdated 2026-11-06
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