★★Worth it·Trilingual IB school

Concordian International School

Thailand's only fully trilingual full-continuum IB school — English, Mandarin and Thai from kindergarten up, out on the Bangna corridor.

Founded by a Thai-Chinese family who wanted real trilingualism rather than token Mandarin classes, it teaches the IB through genuine immersion — primary years run roughly half in Chinese. Families relocating from Singapore or Shanghai find it the smoothest landing in the city.

For families

Admissions run on published intake dates and most international schools have waiting lists for popular year groups.
Curriculum varies — British, American and IB are all well represented in Bangkok.
Campus tours are normally arranged in advance through the admissions office.

Check curriculum, fees, term dates and admissions contact

concordian.ac.th · verified against Wikidata Q5159011

Getting there

No station within easy walking distance — this one is a taxi or boat trip.

Route here on the atlas Show on the map

Typical times, not a timetable · rail, boat and BRT routing runs right in the atlas.

While you're here

Mega Bangna·Suburban megamall~20 min walk

Greater Bangkok — outside the city proper, worth the trip