reasons to believe

in SIS


Graduation & College

Acceptance Rate


of our students attend TOP 10%

of the Universities in the World




Average Class Size


of our International Staff

have Advanced Degrees

where sis brings you

Our Teachers

Exceptional Team of Global Educators Shaping Tomorrow's Leaders

Please meet our remarkable educators and discover the boundless opportunities that await your child at Surabaya Intercultural School.


Nestled in the heart of Citraland, SIS boasts a spacious, inviting, and diverse learning space. Our purpose-built facility features three science laboratories, a computer lab, large classrooms, a spacious gymnasium and Olympic-sized pool, two art rooms, a ceramics room, and plenty of green space.

My children have attended 6 different schools in 4 countries and SIS is, hands down, our favorite. The school has an incredibly welcoming environment not only for its students but also opens its doors to parents during the day for recreational classes to connect expats far away from home. The administration and teachers are some of the best we have encountered. SIS has done an excellent job of not only welcoming newcomers but also getting to know them quickly and supporting different learning styles. We are lucky to have SIS in Surabaya!

Nicole Schaefer-McDaniel


Surabaya Intercultural School (SIS) is a trusted partner to provide the best education for my children, this has been proven by my child's excellent abilities in : Visual, Verbal, Logical, Kinesthetic, Music, Interpersonal, Intrapersonal & Naturalistic. SIS provides an environment that is secure & clean, also a large playground (including a private soccer field, swimming pool) & complete sports facilities. SIS is like a second home for my child & always make her happy going to school, they also provide professional teachers, friendly & helpful Staff. At SIS my child is also used to speak English with a correct accent, good vocabulary & intonation.

Thanks a lot SIS.

Emi Rosalin 


아이들이 머물고 싶은 행복한 학교 !!!

다름을 인정하고 배우고 기다려 줄 수 있는 학교 !!

획일화된 교육이 아닌 주체적 미래 지향적인 교육!!

Taek Kyung Lee

Upcoming Events

AP Exam Weeks

AP Exams continue this week.  If you are in the secondary hallways, please respect the need for quiet as our students…

Surabaya Intercultural School
8:15 AM
May 6 - 30, 2024

Spirit Week, by ES Stuco

Mon : Book Characters' Day (dress up like a characters)Tue : Wear Blue/SIS colorsWed : Fashion Day (wear old-timey clothes)Note…

Surabaya Intercultural School
8:15 AM
May 20 - 22, 2024

NJHS Trashion Fashion Show

SIS Canteen
5:00 PM
May 22, 2024
Athletic Events

Elementary Sports and Splash Day

Surabaya Intercultural School
8:15 AM
Jun 11, 2024

Class sizes are typically 10 students.

Please use the number on the right-top icon to reach us on Whatsapp, and we will be pleased to help you and arrange a visit.

Our Student Support specialists will be of assistance to your children in their understanding.