Ruamrudee International School Bangkok
International School in Bangkok
Quick answer
Ruamrudee International School Bangkok offers Other education. At $5,000–$15,000/year, it sits below the Bangkok average — offering strong value. Graduates leave with IB Diploma and AP and TOEFL and PSAT.
Key facts
- Curriculum: Other leaving qualifications include IB Diploma and AP and TOEFL and PSAT.
- Tuition: $5,000–$15,000/yr published annual range.
- 23 nationalities top: Thai.
- Ages: 3-18 school day starts at 7:10am.
1
23 (Thai)
Available
1957
IB Diploma and AP and TOEFL and PSAT
About Ruamrudee International School Bangkok
Ruamrudee International School is a private, non-profit day school that provides an interfaith, inclusive, and academically rigorous education for students to be balanced, successful, and compassionate individuals. Established in 1957, it was the first school in Thailand to achieve WASC accreditation. Emphasis on values and character education is a hallmark of learning at RIS. Our students are encouraged to achieve their full potential while developing skills and attributes that help them become responsible global citizens and contributing members of society.
| Item | Amount |
|---|---|
| Annual tuition (USD) | $5,000 – $15,000 |
| Annual tuition (local) | 548400 ฿-1442000 ฿ |
| Fee year | 2025-2026 |
| True annual cost (with hidden fees)how we calculate | $12,000(+20%) |
| First-year total (with registration + deposit) | $13,500 |
| Cost position in Bangkok | 78th percentile(premium tier) |
Hidden costs & fee notes
Verify fees directly with school. Fees may not include registration, transport, or exam costs.
Other
IB Diploma and AP and TOEFL and PSAT
MAP, PSAT, SAT, IB, AP, and TOEFL
Our students excel in examinations. We average 100 points higher than US students on the SAT and 2 of our IB Diploma students scored a perfect score this year when there were only 160 perfect scores worldwide. Our students are consistently offered entrance into top universities around the world.
Japanese, Mandarin, French, Spanish, and Thai
The Special Education Program is designed to take into account the wide diversity of individual characteristics, interests, abilities, and learning needs. It will include parents, teachers, counsellors, and care givers at every stage and in all plans that are made to meet the student's educational needs. Equality of opportunity for all students is essential and it is important that students with special needs have the opportunity to learn along side their peers. For this reason, special education needs of students will normally be met in the mainstream classroom setting.
Yes. Our Special Needs Program is overseen by our Director of Student Services, one of our school psychologists.
Yes - Our English Language Development Program recognizes that all students represent multiple levels of proficiency in the English language. RIS offers a combination of sheltered classes, study support classes, and push-in support for subject areas. Daily study support is also offered to help students keep pace with their core subjects and to provide the opportunity to review and practice the basic components of the English language.
7:10am – 2:40pm
Yes. We have a diverse offering of independent service providers.
Yes
Is Ruamrudee International School Bangkok right for your family?
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At a Glance
Fee Position in Bangkok
Budget-friendlySchool Profile
Student Diversity
Moderately diverse
Common: Thai
Estimated Real Cost
Tuition + registration, transport, uniform, exams
Verify fees directly with school. Fees may not include registration, transport, or exam costs.
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Nearby Schools (within 5km)
Disclaimer: School profiles are source-backed decision aids, not endorsements or official rankings. Tuition figures are approximate and may not include registration fees, uniforms, transport, or exam costs. Always verify directly with the school before applying. WhereNext is not affiliated with any school listed. This is not admissions consulting, legal advice, or official school placement guidance.