The Singapore bilingual landscape
Singapore has more than 40 international and private schools that describe themselves as bilingual, but only about 16 deliver true classroom immersion as opposed to a single mother tongue lesson bolted onto an English programme. The dominant pairing is English and Mandarin. A smaller cluster of schools offers English and French, English and Spanish, or English and Japanese. The national curriculum itself is structurally bilingual, but most expat families do not have access to it and are choosing between international providers and a handful of dual track private schools.
Immersion strength varies sharply. The strongest Mandarin English programmes (Stamford American at Woodleigh, Canadian International School, Chatsworth International) target 40 to 60 percent classroom contact time in Mandarin through Primary, dropping to 25 to 30 percent through Secondary as IGCSE or MYP subject demands rise. Lighter touch programmes typically deliver 20 to 30 percent Mandarin contact in Lower Primary and taper to one or two periods a week by Year 5. The difference matters for written fluency outcomes. For a curriculum primer see our bilingual schools curriculum page.
Singapore also has a strong English and French stream at the Lycée Français de Singapour (state aligned and not strictly bilingual, but functionally so for many families) and at Eton House International School Broadrick. Demand for Mandarin immersion has driven Stamford American Woodleigh and the Canadian International School Tanjong Katong waiting lists to historic highs over the past 24 months.
Fees and Singapore tiers
Singapore bilingual tuition sits in three rough tiers. The value tier, S$18,000 to S$25,000, captures Invictus International School and the smaller East Coast bilingual providers. The mid tier, S$25,000 to S$34,000, covers EtonHouse Broadrick, Chatsworth International, and the bilingual streams at the smaller dual track schools. The premium tier, S$34,000 to S$42,000, sits at Stamford American Woodleigh and the Canadian International School Tanjong Katong for the full Mandarin English immersion programmes.
Published tuition is not the full cost. Registration is non-refundable at S$2,500 to S$5,500. Capital levy or facilities fee adds S$1,800 to S$4,400 a year, and some schools charge a one-off building fund of up to S$10,000. Mandarin language assessment fees, where required for entry, sit at S$200 to S$450. Our Singapore fees guide sets out the loading mathematics in detail. The fees comparison tool compares bilingual tuition against IB and British tracks at the same year group.
Bilingual immersion is a model choice as much as a school choice
Our 5 minute school finder quiz weighs your home language plan, your child's current level, and your relocation timeline. We shortlist three Singapore bilingual schools that fit.
Illustrative example schools
The five schools below are illustrative, not a ranking. Each runs a credible classroom immersion programme rather than a single mother tongue lesson.
Stamford American International School at Woodleigh operates the largest bilingual stream in Singapore by enrolment. The Mandarin English programme runs from age 2 through to IB Diploma, with strongest immersion in Early Years and Lower Primary. Stamford American is also IB authorised across all three programmes.
EtonHouse International School Broadrick built its reputation on Inquire, Think, Learn early years pedagogy paired with bilingual English Mandarin classrooms. The Broadrick campus runs PYP and MYP authorisation through to Year 10, with a sister IB Diploma campus available for sixth form continuation.
Invictus International School at Centrium Square is the value-tier choice, offering English Mandarin bilingual classrooms across the IB PYP and Cambridge Lower Secondary pathway. Tuition is roughly two thirds of Stamford American while still delivering full classroom immersion.
Chatsworth International School at Orchard offers a Cambridge-aligned bilingual programme through IGCSE, with a separate IB Diploma track at sixth form. The Orchard campus is convenient for families who want central access and a smaller cohort feel.
Where bilingual families live in Singapore
Bilingual families cluster by school catchment. Woodleigh, Bishan, Ang Mo Kio and Serangoon for Stamford American Woodleigh. Tanjong Katong, Marine Parade and East Coast for the Canadian International School and EtonHouse Broadrick. Orchard, River Valley and Tanglin for Chatsworth International and the central bilingual providers. Bukit Timah and Holland Village attract families who want bilingual options within a short drive of the Dover and Tanglin clusters too.
Rental premiums of 10 to 18 percent over comparable Singapore zones apply in Tanjong Katong, Woodleigh and Bukit Timah specifically because of school proximity. The East Coast belt has gained the strongest rental momentum in the past two years as Mandarin English demand from Hong Kong relocators has lifted the catchment value. See our best Singapore schools guide for an editorial comparison of the wider international sector.
Admissions calendar
The Singapore international school year runs August to June. Applications for the August 2026 academic year opened in August through October 2025 at most bilingual providers. Stamford American Woodleigh runs a centralised application portal with offers issued from December 2025; Chatsworth International and EtonHouse Broadrick run rolling intakes through to April 2026 subject to year group availability.
Schools that require Mandarin entry assessment usually run those tests at the November and March admission gates. Children with no prior Mandarin exposure are often placed in the Early Years immersion stream where catch up is straightforward; entry to the Lower Primary Mandarin English stream from a non Mandarin background is harder past Year 2 and may require summer bridging. For mid year transfers, apply 4 to 6 months ahead with the previous two years of school reports available in PDF.
Frequently asked questions
How many bilingual schools are there in Singapore?
There are more than 40 schools that market themselves as bilingual, but only about 16 deliver classroom immersion of 25 percent or more in the second language. The strongest Mandarin English immersion sits at Stamford American Woodleigh, the Canadian International School, EtonHouse Broadrick, and Chatsworth International.
How much do bilingual schools in Singapore cost?
Tuition runs from roughly S$18,000 a year in the value tier (Invictus, smaller East Coast providers) up to S$42,000 at the premium tier (Stamford American Woodleigh, Canadian International School). Median sits near S$28,500. Registration, capital levy and exam fees add another 10 to 18 percent.
Which languages are most common in Singapore bilingual schools?
English with Mandarin is the dominant pairing. There are smaller English-French, English-Spanish and English-Japanese streams at individual schools, but these are not the dominant model. The Lycée Français covers French speaking families separately.
Will my child need prior Mandarin to enter a bilingual programme?
Not in Early Years and Lower Primary. From Year 2 upward most schools assess Mandarin readiness, and a child with no prior Mandarin may need bridging or placement into a lighter touch stream rather than the full immersion track.
When should I apply for a Singapore bilingual school?
Apply 6 to 10 months ahead for August entry. Mandarin English immersion streams at Stamford American Woodleigh and Canadian International School are oversubscribed and offers issue from December for the following August. Rolling intakes continue at most providers through to April.
Are bilingual schools regulated differently in Singapore?
All international and private schools in Singapore are registered with the Committee for Private Education or the Ministry of Education. Bilingual schools follow the same registration, fee filing and inspection regime as their single language counterparts.
