Why join for free?
Already have an account? Log In
Thailand, Bangkok
Let the school know you're thinking of applying — they can share their prerequisites and help you through the process.
It's best to ask — circumstances can change at any time.
1. Arrange a campus tour.
You can set up a visit on weekdays at either the Wongwianyai or the Bearing campus to see the learning environment for yourself.
2. Pre-testing and documentation.
Parents must submit the child’s three most recent school reports, and the child visits the campus for an age-appropriate assessment and a meeting with staff.
3. Secure your child’s place.
If your child is offered admission (usually within 48 hours of the assessment), it is confirmed once you pay a non-refundable deposit of THB 20,000.
4. Complete the application process.
You’ll need to provide a passport-style photo, birth certificate, recent school reports, and for non-Thai students, copies of passports and parents’ documents.
5. Fee payment.
The school requires partial or full payment of fees before your child’s first day, with a range of payment options available. Once everything is in place, your child begins at TSI and becomes part of the school community.
TSI places applicants in a wait pool when a class is full. Should space become available later in the year, applicants in the pool may be offered admission.
There is no information on the official website indicating that TSI offers scholarships or financial aid.
TSI International School’s Wongwianyai Campus, established in 1985, delivers the British National Curriculum to children aged 2 to 11 across Early Years and Primary stages. Nestled in the Wongwianyai district of Bangkok on Prachathipok Road, it offers spacious classrooms, an air‑conditioned gymnasium, libraries, STEAM and arts studios, playgrounds, swimming pools, and a basement drop‑off area. The school teaches in English, complemented by instruction in Thai, Punjabi, Hindi, and Chinese. Specialist teachers lead STEAM, music, art, PE, and language programmes, alongside inquiry‑based learning in core subjects. This campus is known for its focused STEAM integration, creative arts provision, and active sports participation, including inter‑school competitions.
Get answers to parents’ top questions about schooling in Thailand, from academic options to extracurricular opportunities.
An expert-curated list of leading Bangkok international schools, with quick facts to help narrow your shortlist.
Phuket is known for its beaches and tourism, but it’s also home to a growing international school scene that appeals to expat families looking for an alternative to Bangkok.
