Tree House International School Siem Reap
- British
- IGCSE
- A Level
Per yearUSD 3.53K–6.63K
2026-27 school year · Source: school website (checked 2026-11-01)
About
British International School in Siem Reap, Cambodia, for children aged 2 to 18. One-form-entry school offering Early Years, Primary and High School, with an optional Khmer Programme in Primary. Accredited by Cambridge International; licensed by MOEYS Cambodia.
Key facts
Source: Read from the school's website
Info checked 2026-11-06 · 2026-27 school year
Curriculum
British · IGCSE · A Level
Ages
Ages 2–18
Students
260
Language
English
Type
International school
Fee level
- Nationalities
- 20
- Mother-tongue programmes
- Km
- Accreditations
- CIE
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 & Pre-Reception | USD 3,527 |
| Reception | USD 3,940 |
| Year 1 & Year 2 | USD 4,209 |
| Year 3 & Year 4 | USD 4,524 |
| Year 5 & Year 6 | USD 4,886 |
| Year 7 to Year 9 | USD 5,981 |
| Year 10 & Year 11 | USD 6,633 |
Show fee charts
| per year | |
|---|---|
| Nursery & Pre-Reception | USD 3,527 (about KHR 14.4M) |
| Reception | USD 3,940 (about KHR 16.1M) |
| Year 1 & Year 2 | USD 4,209 (about KHR 17.2M) |
| Year 3 & Year 4 | USD 4,524 (about KHR 18.5M) |
| Year 5 & Year 6 | USD 4,886 (about KHR 20M) |
| Year 7 to Year 9 | USD 5,981 (about KHR 24.5M) |
| Year 10 & Year 11 | USD 6,633 (about KHR 27.2M) |
Source: school website (tis-sr.edu.kh) · checked 2026-11-01 · Reference rate (2026-11-06)
| min | max | |
|---|---|---|
| Tree House International School Siem Reap (this school) | USD 3,527 (about KHR 14.4M) | USD 6,633 (about KHR 27.2M) |
| International School of Siem Reap | USD 2,090 (about KHR 8.56M) | USD 8,250 (about KHR 33.8M) |
Source: school website (tis-sr.edu.kh) · checked 2026-11-01 · Reference rate (2026-11-06)
As published by the school. Amounts change with the school year and exchange rates; please confirm with the school before applying. Source: school website (checked 2026-11-01)
Curriculum and academics
Source: Read from the school's website
Curricula, explainedBritish curriculum · IGCSE · A Level
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.
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.
Ages are the usual bands; schools can differ.Curriculum basics guide
Strengths
- Academics
- Languages
- Service
Ask this school
Fill it in once and reuse it for your next inquiry.
You can also ask several schools at once
Location
Source: Read from the school's website
Early Years & Primary: 96, Street 26, Wat Bo, Siem Reap; High School: 880 Thmor Meas Road, Siem Reap
Approximate location. Please use the address above for the exact spot.
Open in mapsSimilar schools
International School of Siem ReapIGCSE · A Level
USD 2.09K–8.25K (about KHR 8.56M–33.8M)
- Bambujaya
Waldorf
- St. George's International School
Canadian
- Ecole Française de Siem Reap
French
Schools in the same city with a similar curriculum and fee level. Not a ranking.
More in this city · Siem ReapUpdated 2026-11-06
Are you school staff?
Add these yourself in the school portal.
- Principal and admissions introductions
- Exam results and university destinations
- Class size and teacher ratio