Marketed as the first fully accredited Cambridge International School in southern Thailand and in Surat Thani city -- Early Years Foundation Stage through Year 10/11, building toward IGCSE, class sizes capped at roughly 20.
| Address | 88/8 Moo 1, Bang Bai Mai, Mueang Surat Thani District, Surat Thani 84000 |
| Status | Marketed as the first fully accredited Cambridge International School in southern Thailand and in Surat Thani city, per the school's own official site |
| Curriculum | Cambridge International curriculum, Early Years Foundation Stage through Year 10/11, building toward IGCSE examinations |
| Teaching approach | Play-based learning in the early years, moving to project-based learning in primary |
| Class size | Capped at roughly 20 pupils |
| Admissions | Placement based on academic assessment and an English-language test; the school explicitly welcomes all nationalities, religions and ethnic backgrounds |
| Contact | +66 82 254 2424, info@biss.in.th |
| Official website | biss.in.th |
Balance International School (BISS) sits at 88/8 Moo 1 in Bang Bai Mai, Mueang Surat Thani District, and is marketed by its own official site as the first fully accredited Cambridge International School in southern Thailand and in Surat Thani city specifically. BISS follows the Cambridge International curriculum from the Early Years Foundation Stage through Year 10/11, building toward IGCSE examinations, and moves from play-based learning in the early years to project-based learning in primary. Class sizes are capped at roughly 20 pupils, with placement based on academic assessment and an English-language test; the school explicitly welcomes all nationalities, religions and ethnic backgrounds. This worker could not confirm BISS's exact founding year via the sources reachable during research. BAANLYY is not affiliated with BISS and takes no paid placement in this guide; confirm all figures directly with the school.
BISS suits families who specifically want a Cambridge-curriculum, IGCSE-track education with small, capped class sizes of around 20 pupils, and who value the school's explicit inclusivity stance on nationality, religion and ethnicity. Families wanting an IB PYP-track school instead often consider Suratthani International School (STIS); families wanting fee transparency and a STEAM-focused, Christian-values programme consider Daniel International School (DIS).
BISS sits at 88/8 Moo 1 in Bang Bai Mai, Mueang Surat Thani District. Surat Thani has no rail-transit network, so most families drive, use a school transport service or a ride-hailing app; confirm current transport arrangements directly with the school.
Yes -- BISS is marketed by its own official site as the first fully accredited Cambridge International School in southern Thailand and in Surat Thani city specifically.
The Cambridge International curriculum, from the Early Years Foundation Stage through Year 10/11, building toward IGCSE examinations, with play-based learning in the early years moving to project-based learning in primary.
Class sizes are capped at roughly 20 pupils, with placement based on academic assessment and an English-language test.
88/8 Moo 1, Bang Bai Mai, Mueang Surat Thani District, Surat Thani 84000.
School facts are drawn from the school's own official website where reachable, plus independently verified public sources. BAANLYY is not affiliated with this school and takes no paid placement in this content — always confirm current fees, admissions and campus details directly with the school.
See the full Surat Thani international schools guide for how Balance International School compares with the area's other schools.