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Trinity International School

Thailand, Bangkok

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Parent Experience

Community, involvement and what it's like to be a parent at this school

History

Trinity International School (TRIS) was founded in 2003 and operates as a privately owned Seventh‑day Adventist Christian education school that follows California Common Core standards. It was established to serve both expatriate and Thai families seeking international education at a relatively affordable cost.

Community

The school community frequently gathers for events that involve students, staff, and parents. Annual highlights include the Christmas Fun Fair, featuring performances and games organized by students, parents, and teachers. Another key cultural event is Sports Day, where students take part in athletic activities and community-building activities. The school has also celebrated Book Week, during which students and staff dress as favourite book characters and share creative expressions through art and writing.

Parent-Teacher Association

Information about a formal Parent Teacher Association (PTA), including specific groups, initiatives, or events led by parents and teachers, is not publicly disclosed on the school’s website.

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The school at a glance
Instructs in English
Fees THB 154,250 - 220,870
Ages 3 - 18 years
Pupil numbers 450
Type Co-educational
Opened 2003
Bus Service Yes
Availability Are there places?

Trinity International School (TRIS), established in 2003 and located at 30 Sukhumvit Soi 36 in Bangkok’s residential Sukhumvit district, serves around 450 students aged 3 to 18. The school follows an American Curriculum based on California's Common Core, with the option to pursue Advanced Placement (AP) courses in upper grades. English is the language of instruction, and the school also teaches Thai and Mandarin. TRIS operates a school bus service, enhancing access from nearby neighbourhoods. The school is licensed by the Thai Ministry of Education and accredited by WASC and ONESQA. Notable strengths include emphasis on STEM (including a UC Berkeley partnership), academic enrichment through AP offerings, and a strong orientation toward service, rooted in values education.

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