About Us

Siam Singapore International School (SSIS) is Thailand’s premier “International Demonstration School” founded by Valaya Alongkorn Rajabhat University in partnership with RVi Group, a Singapore-based group of companies which provide educational and training services in over 8 countries in Asia. Our purpose is to provide progressive Singaporean education paired with an international perspective within a trilingual framework (English, Mandarin and Thai) conducted by qualified native speaking teachers. Serving grades Nursery to IGCSE, and striving to promote appreciation for the world’s diverse cultures through a comprehensive curriculum including Languages (English, Chinese, Thai), Mathematics, Science, Information Technology and Social Studies.

Our Mission

Provide students a diverse education in a safe and supportive environment that promotes self-discipline, motivation, and excellence in learning. The school, together with the parents, work hand in hand to assist the students in developing skills to become independent and self-sufficient adults who will succeed and contribute responsibly in the global community.

Our Vision

Siam Singapore International School aims to be the preferred, trusted, and premier institution that offers Singapore-UK styled education. Our vision is to inspire, educate, and transform the bright children of today to champions of success for tomorrow.

Take a tour

"Think left and think right and think low and think high. Oh, the thinks you can think up if only you try!
- Dr. Seuss"

SSIS VLE (Virtual Learning Environment

The school is closed but the learning continues

SSIS Virtual Learning Environment is a web-based platform for all SSIS courses of study. It is the official platform for all SSIS students to present educational resources, activities and interactions.


"Start where you are. Use what you have. Do what you can.
- Arthur Ashe"

Contact Us

Thank you for your interest in
Siam Singapore International School if you need further information or you need us to personally contact you please follow the contact details listed on your right.


153 Petchburi Road, Thung Phayathai, Ratchathewi, Bangkok, Thailand 10400

[email protected]

02 215 3800-02 /+092 787 8888