True Annual Cost · Singapore
True annual cost of international schools in Singapore
Updated 2026-04-26 · 13 schools with full cost data · 89 schools indexed
Pin a tuition ceiling and your kids' ages — the case ranks these by true cost AND fit.
Build family shortlist (free) →Quick answer
True-cost dataset · Source: Official international-school fee schedules + IBO, COBIS & CIS accreditation registries · Last verified Jun 28, 2026 · Verify fees, admissions, and current enrollment directly with the school's admissions office.
Key facts
- 13 schools with full cost data published tuition + WhereNext-modeled true annual cost (registration, transport, uniform, activities).
- Median tuition: $25,000/yr published headline tuition midpoint.
- Median true cost: $28,300/yr a median ~13% above each school's own tuition.
- Cheapest: The Japanese School Singapore $11,000/yr true annual cost.
- Most expensive: Australian International School $34,400/yr true annual cost.
Schools ranked
13
Median tuition
$25.0k
Median true cost
$28.3k
Median hidden fees
+13%
Curriculum mix
Schools ranked by true annual cost (cheapest first)
| # | School | Tuition USD | True cost |
|---|---|---|---|
| 1 | The Japanese School Singapore | $6,000-$10,000 | $11,000 |
| 2 | GIIS Singapore SMART Campus | $8,000-$16,000 | $15,000 |
| 3 | Hillside World Academy | $10,000-$18,000 | $17,000 |
| 4 | 5 Steps Academy | $14,112-$19,601 | $19,827 |
| 5 | One World International School | $17,079-$19,636 | $21,658 |
| 6 | Global Indian International School (GIIS) | $11,000-$26,000 | $21,800 |
| 7 | Canadian International School Lakeside | $18,000-$32,000 | $28,300 |
| 8 | UWCSEA Dover Campus | $20,741-$31,111 | $29,226 |
| 9 | UWCSEA East Campus | $20,741-$31,111 | $29,226 |
| 10 | GEMS World Academy Singapore | $20,000-$32,000 | $29,300 |
| 11 | St Joseph's Institution International (SJII) | $22,000-$31,000 | $29,800 |
| 12 | Canadian International School | $22,000-$36,000 | $32,300 |
| 13 | Australian International School | $22,000-$39,000 | $34,400 |
How we calculate true cost
The True Annual Cost takes the school’s mid-point USD tuition and adds city-calibrated extras for transport, uniform, registration recurrent, lunch, technology fee, and activity fees. The number is scaled by tier — premium-tier schools tend to charge proportionally higher capital levies and ancillary fees than budget schools.
Read the full True Annual Cost methodologyInternational school costs in Singapore — FAQ
How much does international school really cost in Singapore?
Across the 13 international schools in Singapore with full cost data, the median true annual cost is $28,300 per year (median published tuition is $25,000). Across individual schools, true cost runs a median 13% above each school's own tuition once first-year charges (capital levy, registration) and recurring extras (transport, uniform, technology, activities) are modeled in.
Why is the true cost higher than the published tuition in Singapore?
Published tuition is only the headline number. WhereNext models the additional charges a family typically faces — first-year items like capital levy and registration, plus recurring extras such as transport, uniform, technology and activity fees. In Singapore these add a median 13% to each school's own tuition (some schools more, some less).
What is the cheapest international school in Singapore by true cost?
Among the 13 schools in Singapore with full cost data, The Japanese School Singapore has the lowest true annual cost at $11,000 per year, while Australian International School is the highest at $34,400 per year. Schools without published cost data aren't ranked.
Best value in Singapore
Schools ranked by WhereNext Value Score (cost vs features) →
All schools in Singapore
89 schools — full directory and search →