Best High Schools in Chiang Rai

High school, often referred to as secondary education, is a critical stage in a student's academic journey, typically covering grades 9 through 12. It is designed to prepare students for higher education, vocational training, or entering the workforce. Choosing the right high school for your child is one of the most important decisions you can make as a parent. High school years are formative and lay the foundation for higher education and future career opportunities.

Below is a comprehensive list of the best high schools in Chiang Rai. You may filter to find the top schools by rating, tuition fees, curriculum and more.

Chiang Rai International School
  • Address: 496 Moo5, Rimkok Sub-District, Muang District
  • Founded: 2010
  • Curriculum: Boarding
  • 2 Reviews
  • THB 171,214
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Chiang Rai International Christian School
  • Address: 331 Moo 14 T. Baan Duu A. Muang
  • Founded: 1998
  • 1 Review
  • THB 145,000
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One Hope International School
  • Address: Ban Pong Pha, Mae Sai
  • Curriculum: American
  • THB 150,000
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2026-04-01T00:01:01+04:00