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Junior School


TSIS Junior School Campus is centrally located in Wongwianyai district of Bangkok. The school opened in January 2005 after years of carefully planning an environment that is ideal for children aged 2-11 years to grow and learn together.

The Junior Campus is equipped with academic, sporting and other extracurricular facilities which outshine many other international schools in the area. In addition to spacious classrooms, facilities incorporated in the design of the four-story building includes an assembly hall, air-conditioned gymnasium, libraries and dining hall. First-time visitors to the school are impressed by its beautiful, grassed playground and swimming pools. There is also a carpark and drop-off area in the basement to ensure that children arrive and depart each day in complete safety.

The British National Curriculum provides our school with an internationally recognised curriculum framework, tailored to meet our values and setting. In addition to our Little Lions (Pre-Nursery), the Junior School comprises the first three Key Stages of the National Curriculum:

  • The Foundation Stage comprises Nursery (K1) and Reception (K2) for children aged 3-5 years

  • Key Stage 1 comprises Year 1 and Year 2 for children aged 5-7 years

  • Key Stage 2 comprises Years 3, 4, 5 and 6 for children aged 7-11 years


TSIS carefully selects class teachers who instil a love of learning in every child by maintaining a positive atmosphere where students thrive and can achieve their very best as independent learners.


Our school’s specialist Music, Art, PE and language teachers work alongside the class teachers to provide a well-structured programme. In addition to Thai Language and Culture, TSIS Junior School offers Punjabi, Hindi and Chinese languages for students.

As members of the TSIS Junior School community, our young students will learn how to:

  • Value their own culture, while showing respect for that of others

  • Work as individuals and as part of a team

  • Develop lively, positive and inquiring minds

  • Strive for excellence at all times

  • Take pride in their achievements and the success of others

  • Lead a balanced and thoughtful life

Our school day commences at 7:55am and finishes at 2:40pm. Children have free play before school, during morning break and during their lunch break.

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