Jakarta is one of Southeast Asia's most multilingual cities, and that linguistic depth is reflected in its school landscape. Bilingual international schools in Jakarta blend English with Indonesian, Mandarin, Korean, Japanese or Dutch — a useful match for the city's mixed business community. This 2026 guide explains how bilingual programmes are structured in Jakarta, who they suit and how to navigate admissions for expat and dual-national families.
Why bilingual schools matter in Jakarta
Indonesia requires all primary schools to teach Bahasa Indonesia and Pancasila (the national curriculum's civic / values strand). Fully international schools are exempt by special permit but most still offer Bahasa from primary years. Bilingual schools take the integration further, weaving Bahasa, English and a third language into mainstream subjects. The result is a graduate who can move between Jakarta, regional ASEAN capitals and an international university with equal comfort.
Languages most commonly paired with English
Bahasa Indonesia is universal, taught from PreK in most schools. Mandarin is the most widely offered third language, particularly in schools serving Indonesian-Chinese families. Korean and Japanese have grown as the corresponding expat communities have settled in Pondok Indah and Kemang. Dutch is offered at one heritage school. French and Spanish are typically secondary-school electives rather than full bilingual streams.
Top bilingual international schools in Jakarta
Jakarta Multicultural School
An English-medium school with a strong Indonesian language and culture programme. PYP-influenced primary curriculum and a global student community drawn from Jakarta's diplomatic and business neighbourhoods.
View Jakarta Multicultural School profile
Jakarta Nanyang School
A Mandarin-English-Indonesian trilingual school running from primary through secondary. Strong fit for Indonesian-Chinese, Singaporean and Taiwanese families who want the Mandarin track integrated rather than as an after-school subject.
View Jakarta Nanyang School profile
Mentari Intercultural School Jakarta
An IB World School running PYP, MYP and DP across multiple Jakarta campuses. Bilingual English-Indonesian provision is integrated into the IB framework with structured Mandarin from primary years.
View Mentari Intercultural School profile
Universal School (Jakarta)
Combines an English-medium curriculum with structured Bahasa and Mandarin lessons. Suits families who want a smaller, more personal campus with bilingual provision.
The Independent School of Jakarta
An English-curriculum school offering structured Bahasa Indonesia, plus Chinese as a foreign language. A practical option for families relocating from the UK or Australia.
View Independent School of Jakarta profile
How language balance changes by year group
In bilingual primary years, English typically accounts for 70 to 80 percent of curriculum time, with Bahasa Indonesia at 15 to 20 percent and a third language (Mandarin most often) at 5 to 10 percent. By secondary, the third-language share drops as students elect Mandarin, Indonesian Studies or French as IGCSE / IB subjects. Schools that follow the Cambridge International curriculum offer Bahasa Indonesia as a First or Foreign Language depending on home language.
Fees and admissions in 2026
Bilingual private schools in Jakarta charge IDR 145,000,000 to IDR 285,000,000 per year (approximately USD 9,200 to USD 18,000) for primary and IDR 220,000,000 to IDR 360,000,000 (around USD 14,000 to USD 23,000) for upper secondary. Capital and enrolment fees add IDR 20,000,000 to IDR 60,000,000 per child. School bus, uniforms, lunches and exam fees are usually charged separately.
Admissions windows open between September and January for the following August. Most bilingual schools assess applicants in English and the second language; expect a 60 to 90 minute test plus a parent interview. Schools that follow the IB usually offer rolling admissions but prioritise applications received before March.
Where to live for bilingual school access
Pondok Indah, Kemang, Cilandak and Kebayoran are the largest expat clusters and put families within 30 minutes of most bilingual campuses. South Tangerang (BSD City, Alam Sutera) is rapidly developing with several bilingual schools opening new campuses. Central Jakarta neighbourhoods (Menteng, Kuningan) are convenient for diplomatic families and offer access to embassy-linked schools.
Compare schools across Jakarta
For a curated overview of curricula, fees and contact details: International School Advisor.
FAQ
Will my child fall behind in English at a bilingual Jakarta school?
No, provided the school's English curriculum is properly accredited (Cambridge, IB or US accreditation). Most bilingual schools deliver English literacy at international standards and test annually with MAP or CAT4.
Do non-Indonesian children have to learn Bahasa Indonesia?
Yes for any child enrolled in an Indonesian-licensed school, though the level expected depends on year group and length of stay. Foreign-licensed schools (e.g. SPK / international category) have more flexibility.
How early should I apply for August 2026?
Open the priority window in September 2025. The most popular year groups (Year 1, Year 7) close by December 2025. Late applications are often accommodated, but choice of campus narrows.