Singapore sits at the expensive end of international schooling globally, but affordable options do exist. For this market, "affordable" means annual tuition below SGD 28,000, roughly USD 20,700 at current rates. Several schools across British, IB, Cambridge, and other curricula fall within this range, and they serve both relocating families and Singapore residents seeking an internationally recognised qualification. This guide covers the most accessible options by fee, with honest context on what the headline number does and does not include.
| School | Curriculum | Annual Fees (SGD) | Annual Fees (approx. USD) |
|---|---|---|---|
| International French School Singapore | French Curriculum | 24,305 – 35,325 | 17,950 – 26,050 |
| Dimensions International College | IPC, Cambridge IGCSE, A Levels | 13,000 – 25,500 | 9,600 – 18,800 |
| NPS International School | Indian Curriculum, Cambridge, IB (DP) | 16,200 – 32,100 | 11,950 – 23,700 |
| One World International School Nanyang | IB (PYP / DP), Cambridge IGCSE | 24,158–27,774 | 17,830 – 20,500 |
| The Grange Institution | Cambridge Primary, IEYC | 21,050 – 22,950 | 15,550 – 16,950 |
| Middleton International School | Reggio Emilia, IPC, Cambridge IGCSE, A Levels | 21,215 – 27,945 | 15,650 – 20,600 |
| Canadian International School | IB (PYP / MYP / DP) | 19,260 – 49,610 | 14,200 – 36,600 |
Fees shown are approximate and subject to change. Verify directly with the school.
Schools shown for informational purposes only. doris does not rank or promote any school.
Singapore's international school market is one of the most expensive in the world. Fees at premium schools regularly exceed SGD 50,000 per year. Against that backdrop, anything under SGD 28,000 represents genuine value, though families should still expect to budget meaningfully. For context, our Singapore international school fees guide shows how tuition, transport, and activity costs compound quickly.
Affordability in Singapore also varies by stage. Primary fees tend to sit lower, and the gap widens at secondary, particularly where schools offer the IB Diploma Programme. A school that appears affordable at Year 1 may cost significantly more by Year 11 or 12. Check the full fee schedule at each stage before committing.
Tuition is rarely the complete picture. Families regularly report surprises after enrolment, including:
Some schools offer sibling discounts or means-tested bursaries, but scholarships at international schools in Singapore are limited and competitive. Ask admissions directly about any available financial support, and factor waitlist timelines into your planning, as popular affordable schools can have extended waiting periods. For families considering more than one country, our guide to affordable international schools across Southeast Asia provides useful comparison context.
Schools shown for informational purposes only. doris does not rank or promote any school.
Curriculum: French Curriculum | Fees: SGD 24,305 – 35,325/yr (approx. USD 17,950 – 26,050)
The most accessible entry point on this list by headline fee, though the lower band reflects early years and the upper secondary fees climb. The school follows the French national curriculum and serves a largely francophone community, making it an excellent fit for French-speaking families but a limited option for those without the language. Accredited by French education authorities. View International French School Singapore on doris.
Curriculum: IPC, Cambridge IGCSE, Cambridge A Levels | Fees: SGD 13,000 – 25,500/yr (approx. USD 9,600 – 18,800)
One of the most genuinely affordable Cambridge-pathway schools in Singapore with fees that remain relatively consistent from primary through secondary. The International Primary Curriculum feeds into Cambridge IGCSE and A Levels, offering a coherent academic route without the sharp fee escalation seen elsewhere. Campus facilities are functional rather than lavish, which is partly how costs are kept lower. View Dimensions International College on doris.
Curriculum: Indian Curriculum, Cambridge Primary and Secondary, Cambridge IGCSE, IB (DP) | Fees: SGD 16,200 – 32,100/yr (approx. USD 11,950 – 23,700)
NPS serves a diverse community and offers curriculum flexibility not common at this price point, blending an Indian curriculum foundation with Cambridge and IB pathways. This suits families from the Indian subcontinent as well as those seeking a rigorous academic environment at below-average Singapore fees. Worth comparing curricula carefully at secondary if IB is the intended route, as fees increase accordingly. View NPS International School on doris.
Curriculum: IB (PYP / DP), Cambridge IGCSE | Fees: SGD 24,158 – 27,774 ≈ USD 17,830 – 20,500
A strong case for families wanting a full IB continuum at a notably compressed fee range. The Nanyang campus fee band is unusually narrow, meaning costs are relatively predictable from primary through secondary, a genuine advantage for long-term budget planning. The school has a mixed local and international intake. View One World International School Nanyang Campus on doris.
Curriculum: IEYC, Cambridge Primary | Fees: SGD 21,050 – 22,950/yr (approx. USD 15,550 – 16,950)
Limited to early years and primary, so relevant only for families with younger children or those not yet planning secondary. The fee range is tight and predictable, using the International Early Years Curriculum alongside Cambridge Primary. A practical choice for families on a defined budget who want internationally recognised primary credentials without committing to a higher-fee school from the start. View The Grange Institution on doris.
Curriculum: Reggio Emilia Approach, IPC, Cambridge IGCSE, Cambridge A Levels | Fees: SGD 21,215 – 27,945/yr (approx. USD 15,650 – 20,600)
Covers early years through to A Levels and keeps fees below SGD 28,000 across most year groups, which is uncommon for a school offering a full Cambridge secondary pathway. The Reggio Emilia approach in early years transitions into IPC at primary and Cambridge qualifications at secondary. A coherent and relatively affordable through-school option for families planning a longer stay. View Middleton International School on doris.
Q: What is the cheapest international school in Singapore for 2026?
A: Based on published fee data, International French School Singapore and Dimensions International College have the lowest starting fees, from SGD 12,360 and SGD 13,000 respectively. Both schools have specific curriculum profiles, so suitability depends on your child's age, language background, and intended qualification pathway.
Q: Are there affordable IB schools in Singapore?
A: Yes. One World International School Nanyang Campus and Canadian International School both offer IB programmes with fees that start below the Singapore average. NPS International School also offers IB (DP) at secondary within a broader fee range that starts competitively.
Q: Do affordable international schools in Singapore offer scholarships?
A: Scholarships at international schools in Singapore are limited and rarely cover full tuition. Some schools offer sibling discounts or partial bursaries, but these are not widely advertised. Ask the admissions team directly during your application process, as availability varies by year and is not always published.
Q: What hidden costs should I expect beyond the advertised tuition fee?
A: Most families encounter additional costs including application and registration fees, capital levies, transport, uniforms, and examination fees at secondary. These can add SGD 3,000 – 8,000 or more per year depending on the school and year group. Always request a full cost breakdown from the school before accepting a place.
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This guide was written by Aziza F, part of the doris editorial team. doris sources school data from institutions worldwide and speaks directly with parents navigating the school search process. Fee data reflects published and publicly available information for the 2026 to 2027 academic year and is reviewed annually. External sources: International Baccalaureate Organisation, Cambridge Assessment International Education.
Schools are listed for informational purposes only. doris does not rank or promote any school.