Design preview — photos & videos are AI-generated, not real students or teachers. Figures, schedules, and testimonials are also still samples. Preview — AI photos & sample content.

We believe every child is a mustika — a gem whose light shines when it is polished. From Kindergarten to Senior High School, you try, you stumble, and then you find your own path.

Interests

become strengths
Talents
become the future
Murid TK Mustikane memamerkan lukisan cap tangan warna-warni
Murid SD Mustikane membaca buku cerita di pojok baca
Murid SMP Mustikane tertawa sambil memegang robot rakitan

My handprint painting is displayed in the classroom 🖐️

Next Open House
14.11
Sat
Info

Highlights

This Week
Sample
Anak TK menyusun menara balok kayu bersama teman
Murid belajar di laboratorium komputer
Murid SD mencoba percobaan warna air bersama guru
Anak TK menyiram tanaman di kebun sekolah bersama guru
Pertandingan basket antarkelas
Murid SMP membaca dan berdiskusi di perpustakaan
Dua murid melakukan percobaan fisika di laboratorium
Pengunjung melihat pameran karya murid di galeri sekolah
Gedung sekolah berlantai tiga dengan tiang bendera di halaman depan
A day at
Mustikane

We stand by your dreams.

Accepted at their chosen university
92
%
Senior High School graduates who go on to their first- or second-choice university.

Senior High School Class of 2026 · sample figures

Guidance counsellors support students from Grade X: interest mapping, practice tests, and application documents.

One campus, four levels.

Active students from Kindergarten to Senior High School
1.100
students
Kindergarten, Primary, Junior High, and Senior High students learn on one campus. The Kindergarten has a separate gate for children’s safety.

2026/2027 · sample figures

Teachers across levels share notes with one another, and Senior High students mentor those in Grade 7.

About Us

Mustikane in numbers
Small classes, teachers who know every student by name, and room to try many things from Kindergarten to Senior High School. We don’t turn out identical students — we help each student find their brightest side.

Learn directly from the real world!

University & industry partners
35
partners
Industry visits, short internships, and guest classes every semester.

2026 · sample figures

Grade XI students can join a short internship with an industry partner during the semester break.

Small classes, close bonds.

Students per class, maximum
28
students
A maximum of 24 students in Primary School and 28 in Senior High. Teachers know every student’s name.

School policy · sample figures

Every student has a homeroom teacher, and teachers regularly record each child’s progress.

Alumni who stay connected.

Alumni at universities and in professions of all kinds
4.200
alumni
Many return as mentors and speakers in our inspiring guest classes.

Alumni data · sample figures

The alumni network opens up opportunities for internships, scholarships, and career mentoring.

Try lots of things first!

Clubs & extracurriculars
24
clubs
Robotics, band, theatre, journalism, outdoor adventure, and more.

Odd semester 2026 · sample figures

You can switch clubs every semester until you find the one that suits you best.
14
years
to sharpen
mustikamu
!
Chair of the Foundation
[Name of Foundation Chair]
Try first, then you'll know!
Failing is part of learning!
Feeling unsure? We'll figure it out together!
Kepala sekolah berkemeja batik biru tersenyum dan memberi semangat

A Day at MustikaneOne day, four levels

06.45
Gates open
06.45
Guru menyambut murid SD dengan tos di gerbang sekolah

Arrive & be greeted

The duty teacher knows every student by name. The day begins with a personal "good morning".

07.15
Anak TK bertepuk tangan dalam lingkaran pagi

Morning together

Morning circle in Kindergarten, reflection from Primary School through Senior High School, and one student shares a story.

08.00
Murid SMP berdiskusi kelompok dengan kertas tempel warna-warni

Core classes

Small classes at every level. More discussion, less lecturing.

10.00
Murid mengamati sampel dengan mikroskop

Labs & studios

Science in the lab, art in the studio, coding in the computer room, according to your interest pathway.

12.00
Murid SD makan siang bersama di ruang makan

Lunch & break

We have lunch together, then the canteen, garden, and library become places to gather.

13.30
Murid mempresentasikan proyek kepada guru

Cross-subject projects

One real-world problem, tackled by teams from different pathways and presented to teachers and partners.

15.30
Band sekolah berlatih sepulang sekolah

Extracurriculars & clubs

24 clubs to try. You can switch until you find the right fit.

Science & Technology

Murid jalur Sains & Teknologi merakit lengan robot di meja lab

For those who like to ask "why?" and then prove it. Experiments, data, and code become tools for solving real problems.

Elective subjects

Physics
Chemistry
Biology
Advanced Mathematics
Informatics

Further study directions

Medicine
Engineering
Computer Science
Pharmacy
Data Science

Social Studies & Business

Murid jalur Sosial & Bisnis melayani pembeli di stan bazar wirausaha

For those of you who are curious about how society, money, and decisions work. Learn through case studies, debates, and entrepreneurship projects.

Elective subjects

Economics
Sociology
Geography
Advanced History
Anthropology

Further study directions

Management
Law
International Relations
Psychology
Accounting

Language, Arts & Culture

Murid jalur Bahasa, Seni & Budaya melukis di studio seni

For those of you who think through words, images, and sound. Foreign languages, literature, and the arts become ways of sharing your ideas with the world.

Elective subjects

Advanced English
Japanese
Indonesian Literature
Visual Arts
Music

Further study directions

Literature & Languages
Visual Communication Design
Communication Studies
Tourism
Education
Choose at least 2 things you like. Your Mustika will light up here.

From what you like, we'll find your direction

Open HouseCome and visit the school!

Join a sample class, explore the classrooms, labs, and garden, then chat directly with our teachers. Free, just register first.

14
Nov
KG & Primary School
Saturday, 08.00–12.00 · Sample classes
Sample
12
Dec
Junior High School & Senior High School
Saturday, 08.00–12.00 · Scholarship consultation
Sample

MUSTIKANE TV

FROM OUR YOUTUBE CHANNEL
Sample
Shorts · 0:45
Chemistry practical: the colour changes in 3 seconds
Sample
Shorts · 0:38
The robot built by Grade XI has finally started working!
Sample
Shorts · 0:52
Debate practice: dare to disagree
Sample
Shorts · 0:41
Tour of the students’ comic exhibition
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Shorts · 0:36
Class X project presentation
Sample
Shorts · 0:29
Break time in the school garden

For YouInformation for your level

Achievement ShelfThe latest sparkle from our students

National
Gold Medal
National-level youth scientific paper competition
2026
Sample
Sub-district
1st place
1st place in the children’s storytelling competition
2026
Sample
Province
Bronze Medal
Provincial-level Primary School Mathematics Olympiad
2026
Sample
City
1st place
1st place in the digital poster competition
2026
Sample
City
2nd place
2nd place in the cheerful children’s gymnastics competition
2026
Sample
City
1st place
1st place in the Indonesian language speech competition
2026
Sample
National
Silver Medal
National Science Olympiad in Informatics
2026
Sample
Province
1st place
Provincial-level English Debate Competition
2026
Sample
Sub-district
1st place
1st place in the inter-Kindergarten colouring competition
2026
Sample
City
Best Performer
Best performance at the children’s dance festival
2026
Sample
Sub-district
1st place
1st place in the inter-Primary School mathematics competition
2026
Sample
City
Semifinalist
Indonesian-language debate semifinalist
2026
Sample

Latest NewsStories from school

Murid memberi kartu terima kasih kepada guru

Teacher appreciation week: students from Kindergarten to Senior High School write thank-you letters

Pengunjung melihat pameran karya murid di galeri sekolah

Student exhibition open to the public

Murid SD membatik dengan canting

Year 4 learn batik-making with the canting

What They SayStudents, alumni, and parents

We asked the people who live it every day. Here is what they told us.

Sample testimonial — replace with a real quote that has been given permission.

N
Nadia Grade 11 · Science & Technology

At first I just liked coding games. Now our robotics team is competing at the provincial level! 🤖

🔥 👏

R
Raka Grade 12 · Social Studies & Business

In the student council I learned to organise events for hundreds of people. It's a skill you won't find in a textbook.

💪

K
Kirana Grade 5 Primary School

The reading corner is so much fun! I've borrowed the dinosaur book three times already. 🦕

📚 ✨

A
Arka Grade 8 Junior High School · Debate Team

Debate practice has made me brave enough to disagree, while still staying polite. 🎤

🔥

T
Tiara Grade 12 · Languages, Arts & Culture

My writing was published in the school magazine! The journalism club gave me the courage to write.

📰 ✨