Cities / Chiang Mai / SBS International School Chiangmai
SBS International School Chiangmai
Cambridge-curriculum bilingual school affiliated with Rangsit University, running IGCSE and A-Levels alongside a Thai bilingual track from Tiger Cubs (age 1) through Year 13 in Hang Dong. 2025-2026 fees run from THB 217,500 (Nursery) to THB 362,600 (Years 11-13), with…
In brief
A bilingual Cambridge school under the Arthit Ourairat Institution, opened 2014, that positions itself as a bridge between Thai and international education at a more accessible fee point.
Cambridge curriculum from Early Years to Secondary, with Singapore-style maths and science layered through. Around 450 students, ages 1 to 18. Fees sit toward the lower end for an international school in Chiang Mai, which is part of the appeal for Thai families who want an English-medium education without committing to the top-tier price points.
Families who like SBS describe enthusiastic teachers, parent involvement, and visible improvement year on year as the school finds its feet. The criticisms that come up centre on staff turnover and administrative consistency, which is a familiar pattern for younger international schools at this fee level. Best understood as a school still building its reputation, with strong day-to-day relationships in the classroom and operational rough edges parents need to be ready for.
Fees
| Fee | Age | Type | Amount |
|---|---|---|---|
| Tiger Cubs (ages 1-2) | 1 | Annual | THB 227,300 |
| Toddler - Reception (ages 2-5) | 2 | Annual | THB 217,900 |
| Year 1 (age 5-6) | 5 | Annual | THB 239,400 |
| Years 2-3 (ages 6-8) | 6 | Annual | THB 271,900 |
| Year 4 (age 8-9) | 8 | Annual | THB 282,400 |
| Years 5-6 (ages 9-11) | 9 | Annual | THB 309,300 |
| Year 7 (age 11-12) | 11 | Annual | THB 319,300 |
| Years 8-9 (ages 12-14) | 12 | Annual | THB 339,200 |
| Year 10 (age 14-15) | 14 | Annual | THB 343,400 |
| Years 11-13 (age 15+) | 15 | Annual | THB 370,300 |
| Admission Interview Fee (non-refundable) | One-time | THB 3,000 | |
| Security Deposit (refundable) | One-time | THB 5,000 | |
| Student Deposit (refundable) | One-time | THB 50,000 | |
| Admission Fee (non-refundable) | One-time | THB 100,000 |
Reviews
- Reddit and PullPush returned no first-hand discussion. Coverage rests on directory reviews and aggregate write-ups.
- ISD aggregates 17 parent and student reviews at. Praise centres on enthusiastic teachers, a Cambridge curriculum without excessive homework, and children who say they enjoy school; one parent had a child enrolled for around eight years.
- Recurring negative theme is teacher turnover. Reviewers describe departments where 60-70% of staff have left during a child's time at the school, with secondary history cycling through three teachers in a row and English and geography teachers leaving mid-year.
- A separate complaint thread covers refunds: parents report the school refusing to return security deposits and meal fees and giving an unprofessional response after a delay. The school's own published policy requires one term's notice and an exit interview to recover the THB 50,000 student deposit.
- A small group of reviews flag class-size mismatch: parents say they were told a 25-pupil maximum and that classes ran larger.
- Directory editors do not separate the bilingual feeder programme from the Cambridge international programme; reviews mix the two and quality reads as inconsistent across phases.
Head of school
Mr. Lee Phillips
Welcome to SBS International School Chiangmai! Nestled in the vibrant city of Chiangmai, SBS offers an unparalleled educational journey, combining global excellence with cultural diversity. Our school is dedicated to providing a world-class experience for students across all year groups, fostering a caring and inclusive community where every individual thrives. At SBS, we embrace cutting-edge technology and robust teaching techniques to empower our students for success in an ever-evolving world. Our commitment to excellence is evident in every aspect of our curriculum and campus environment. Inspired by the traditions of prestigious international schools, our values of respect, compassion, and integrity permeate through every facet of SBS life. We believe that a nurturing and supportive environment is essential for educational development, and we strive to uphold these principles in all that we do. While we invite you to explore SBS through our website, nothing compares to experiencing our dynamic learning environment firsthand. We extend a warm invitation for you to visit us, meet the team and witness our school in action. We look forward to welcoming you to the SBS family!
Accreditations
- TH_ONESQA 01
Academic results
- IGCSE Results 2025 13 students passed IGCSE subjects with a C or above
- A Level Results 2025 Exceptional results with multiple A* grades