Proudly Announcing the First International Standard Secondary (SMP) Program at SIS Cilegon
At SIS Cilegon, we are thrilled to announce the launch of our Secondary (SMP) Program, marking a new milestone in our commitment to give your child the opportunity to continue their academic journey in an environment that prioritizes excellence, character building, and global readiness.
The grand launch event was a resounding success, featuring a ribbon-cutting ceremony, student performances, a guided school tour, and an engaging press conference where our leadership shared the vision of this transformative program. Parents and media representatives explored our state-of-the-art facilities and gained insights into our world-class curriculum.
Located in the heart of Cilegon, our school has been a beacon of quality education for over a decade, fostering young minds to reach their full potential. As we expand to include this vital stage of education, we invite you to discover why our program stands out as the ideal choice for your child’s secondary education. As we expand to include this vital stage of education, we invite you to discover why our program stands out as the ideal choice for your child’s secondary education.

Core Values That Shape Future Leaders
At the heart of our school are the core values of fairness, respect, integrity, compassion, and courage. These values are not just ideals but are actively integrated into our teaching practices, school culture, and interactions. Through this emphasis on character development, we aim to nurture students who are not only knowledgeable but also kind, ethical, and resilient individuals who can lead with empathy and confidence. Under the guidance of our experienced faculty, students will be mentored to become well-rounded individuals ready to face future challenges.
Let’s hear a message from our Head Teacher
Why Choose SIS Cilegon for Secondary Education?
- Experienced and Dedicated Educators: Our team of qualified teachers, including Cambridge-certified instructors, brings a wealth of experience and passion to the classroom. Their commitment to personalized learning ensures that every student receives the support they need to succeed.
- A Seamless Transition from Primary: As your child progresses from Primary to Secondary within SIS Cilegon, they benefit from continuity in their educational journey. Familiarity with the school’s culture and values ensures a smooth transition and continued academic and personal growth.
- State-of-the-Art Facilities: Our modern campus includes well-equipped science labs, a comprehensive library, multimedia classrooms, and sports facilities, providing students with the resources they need to excel in both academics and extracurricular activities.
We understand that choosing the right school for your child is an important decision. By enrolling in the SIS Cilegon Secondary Program, you are giving your child the tools they need to succeed in an ever-changing world while instilling values that will guide them throughout their lives.
We invite you to visit our campus at Jl. Nn No.13, RT.1/RW.4, Masigit, Kec. Jombang, Kota Cilegon, Banten 42414, Indonesia. Meet our educators, and learn more about how our Secondary Program can make a difference in your child’s future. Together, let’s shape the leaders of tomorrow!