← Chiang Mai league table
The cheapest international schools in Chiang Mai
The 5 lowest verified annual fees in Chiang Mai at age 16, on 2026/2027 published fees. Tuition and entry costs are separate: a school can be cheaper per year and dearer to join.
Cheapest #1 of 5 in Chiang Mai
Grace International School
Hang Dong / Han Kaeo · American college-prep, Advanced Placement (Christian)
Age 16 tuition
฿ 365,000
across ages ฿ 309,000 – ฿ 379,000
Application
฿ 2,000
Registration
฿ 70,000
Capital levy
฿ 30,000
Deposit
฿ 0
Total entry
฿ 102,000
Cheapest #2 of 5 in Chiang Mai
Panyaden International School
Namprae, Hang Dong · British (National Curriculum) with IB Diploma in Years 12-13; bilingual Buddhist ethos
Age 16 tuition
฿ 494,000
across ages ฿ 321,000 – ฿ 594,000
Application
฿ 3,000
Registration
฿ 75,000
Capital levy
฿ 0
Deposit
฿ 5,000
Total entry
฿ 83,000
Cheapest #3 of 5 in Chiang Mai
Chiang Mai International School (CMIS)
City centre / Kaew Nawarat, Mueang Chiang Mai · American (US), Advanced Placement
Age 16 tuition
฿ 580,200
across ages ฿ 341,700 – ฿ 580,200
Application
฿ 5,000
Registration
฿ 100,000
Capital levy
฿ 10,000
Deposit
฿ 5,000
Total entry
฿ 120,000
Cheapest #4 of 5 in Chiang Mai
Lanna International School
Hang Dong, Mueang Chiang Mai · British (National Curriculum of England, Cambridge IGCSE, A-Level)
Age 16 tuition
฿ 803,400
across ages ฿ 413,400 – ฿ 803,400
Application
฿ 6,000
Registration
฿ 90,000
Capital levy
฿ 10,000
Deposit
฿ 13,000
Total entry
฿ 119,000
Cheapest #5 of 5 in Chiang Mai
Prem Tinsulanonda International School
Huay Sai, Mae Rim (north of Chiang Mai) · International Baccalaureate (IB): PYP, MYP, DP, CP
Age 16 tuition
฿ 814,000
across ages ฿ 416,000 – ฿ 814,000
Application
฿ 6,000
Registration
฿ 0
Capital levy
฿ 130,000
Deposit
฿ 50,000
Total entry
฿ 186,000
Ranked on annual tuition at age 16 from each school’s own published fee schedule; entry costs are one-off and charged on top. Schools that stop before age 16 are not ranked here.