Ramkhamhaeng Advent International School
โรงเรียนนานาชาติแอ๊ดเวนต์รามคำแหง
Hua Mak, Bang Kapi, Bangkok · Est. 1999
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- Open jobs at this school
- 0
- Students
- 700
- Established
- 1999
- Curriculum
- American (Preschool–Grade 12) with Advanced Placement; EFL programme
About this school
Ramkhamhaeng Advent International School (RAIS) opened in August 1999 with 69 students, founded by Mr. Udom Srikureja, who converted his business premises into a school; his family still owns it. Originally named Ramkhamhaeng Adventist International School, it adopted its current name in 2005. RAIS follows the Seventh-day Adventist model of holistic education, with the motto "They shall all be taught of God", and enrolment has grown to nearly 700 students.
The school offers a WASC-accredited American curriculum in four sections:
- Preschool (Nursery and Kindergarten)
- Elementary School (Grades 1–5)
- Middle School
- High School, with Advanced Placement courses
There is also an EFL department for students still building their English, a special educational needs programme, an after-school study programme and a SAT testing centre. Student life includes Model United Nations, military training, Pathfinder and Adventurer clubs, art, music and community service. Separate boys' and girls' boarding residences next to the campus open for 2026–2027.
RAIS has been WASC-accredited since 2004 and ONESQA-accredited since 2005, and is a member of EARCOS and ECIS.
