Concordian International School/ Silks Websters Corporation Limited

Concordian International School (CIS) is the premier school in Thailand offering a multilingual program in a full IB environment. We offer all divisions of the International Baccalaureate Program from Nursery to Grade 12.

In the IB Primary Years Program (PYP) from Nursery up to Grade 4, students are immersed in English and Mandarin, with Thai as an additional target language.

From Grad 5 to 12, classes are taught in English. The IB Middle Years Program (MYP) from Grad 6 to 10 offers the highest quality education available on an international level. It is excellent preparation for the rigorous IB Diploma program offered in Grades 11 and 12. Mandarin and Thai are offered as individual subjects along with other world languages such as French and Spanish.

Established in 2001, CIS is fully authorized by the International Baccalaureate Organization (IBO) and accredited by the New England Association of Schools and Colleges (NEASC), Council of International Schools (CIS), and the Thai Ministry of Education.

Our ideals focus on every student becoming independent, creative, and critical thinkers, and lifelong learners. Concordian students learn to relate acquired knowledge not only to everyday life but also to the outside world.

At the heart of Concordian lies the belief that we all have an obligation to question what it means to be ethical and responsible members of our global society. While the school promotes academic excellence we are also mindful of nurturing our young people to become moral and intellectual leaders.

We pride ourselves on providing a warm and welcoming atmosphere for both children and adults alike.