Join the TSIS Family


We welcome new students to join Pre-Nursery - Year 12 classes

Average fees for the 2022-23 Academic Year are just 233,000 baht (full year)!

Some of the reasons that TSIS continues to grow so quickly:

  • British Curriculum for Years 7-13 (Bearing Campus) and Pre-Nursery – Year 6 (Wongwianyai Campus). 

  • Spacious and well-equipped campuses which include grass playgrounds and sporting areas, indoor gyms and swimming pools.

  • Well-qualified, highly committed teachers.

  • Managed by ISS (associated with over 350 schools in 70 countries).

  • Accredited by WASC.

  • Exceptional IGCSE and A Level examination results and worldwide university offers.

  • Very reasonable fees (average 233,000 baht/year).

  • Supportive and diverse community (25 nationalities).