WhereNext Value Score · Chiang Mai
Best value international schools in Chiang Mai
Updated 2026-04-26 · 16 schools scored · 16 schools indexed
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The WhereNext Value Score (0-100) measures what families get for what they pay — smaller class sizes, more nationality diversity, more accreditations, stronger learning support, and richer activities relative to cost. 16 international schools in Chiang Mai are scored. Median Value Score: 64/100. Highest-scoring: Windfield International School Chiang Mai at 79/100 (tuition $6,111-$6,528 USD). This is NOT a quality ranking — it's cost-versus-features.
Key facts
- 16 schools scored WhereNext Value Score (0–100) — class size + nationality diversity + accreditations + learning support + activities, normalised by cost.
- Median value: 64/100 the 50th-percentile school in Chiang Mai.
- Top: Windfield International School Chiang Mai 79/100 value score · $6,111–$6,528/yr tuition.
- Median tuition: $10.0k/yr published tuition midpoint across 16 schools.
- Methodology value = features ÷ cost · NOT a quality ranking · CC BY 4.0 underlying data.
Schools scored
16
Median value
64/100
Top score
79/100
Median tuition
$10.0k
Curriculum mix
Schools ranked by Value Score (highest first)
How the Value Score works
The WhereNext Value Score starts at 50 (neutral) and adjusts across six dimensions: class size (−10 to +15), diversity (+0 to +10), accreditations (+0 to +10), learning support (+0 to +8), activities richness (+0 to +5), and a cost-tier adjustment that boosts cheaper schools and discounts premium-tier schools that don't justify their pricing through other dimensions.
Important: the Value Score is NOT a quality ranking. A school with strong educational outcomes can have a moderate Value Score if it sits in the premium tier; a smaller, cheaper school with good fundamentals can score higher on Value while still being a different fit for your family.
Read the full Value Score methodologyTrue annual cost in Chiang Mai
Schools ranked by total annual cost (tuition + hidden fees) →
All schools in Chiang Mai
16 schools — full directory and search →
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The School Fit Brief weights the Value Score against your family's specific needs — budget, learning support requirements, curriculum preference, age band — and produces a ranked shortlist with hidden-fee analysis and admissions timing. $49 one-time.