The Grades 1 to 3 program at Sunway International School is designed to foster academic, social, and emotional development in young students. The curriculum focuses on building essential skills in key subjects such as English, Mathematics, Science, and Social Studies, alongside creative subjects like Art, Music, and Physical Education. With an emphasis on interactive learning, children are encouraged to explore, question, and develop critical thinking skills. Teachers provide personalized support to ensure every child's individual needs are met, and the small class sizes (averaging 20-25 students per class) allow for a more focused and engaging learning environment. The program fosters a strong sense of responsibility, teamwork, and self-confidence, preparing students for further academic challenges in middle school.

The Canadian (Ontario) Grades 4 to 5 program at Sunway International School builds upon fundamental learning and encourages independent thinking, problem-solving, and academic excellence. Students in these grades engage in subjects such as English, Mathematics, Science, and Social Studies, while also participating in creative disciplines like Art, Music, and Physical Education. The program emphasizes interactive learning, where students are encouraged to ask questions, collaborate with peers, and take responsibility for their own learning. Small class sizes, averaging 20-25 students, allow teachers to provide personalized attention to each child's needs. The curriculum nurtures curiosity, critical thinking, and creativity, preparing students for the academic challenges of middle school and beyond.

The Canadian (Ontario) program for Grades 6 to 8 at Sunway International School provides a comprehensive and engaging curriculum that prepares students for high school and beyond. Focusing on subjects like English, Mathematics, Science, Social Studies, and French, the program encourages students to become independent learners, critical thinkers, and effective problem solvers. The curriculum is designed to challenge students while fostering creativity, collaboration, and communication skills through hands-on projects and activities. With a small student-to-teacher ratio of approximately 20-25 students per class, educators offer personalized guidance and support. These grades build a strong foundation for success in high school and beyond, emphasizing leadership, responsibility, and a global perspective.

The Canadian (Ontario) program for Grades 9 to 11 at Sunway International School provides a challenging and well-rounded education designed to equip students with the knowledge and skills necessary for success in higher education and beyond. Students study a variety of core subjects, including English, Mathematics, Science, Social Studies, and elective courses, while also developing critical thinking, problem-solving, and research skills. The curriculum emphasizes independent learning, collaborative work, and the application of knowledge to real-world situations. With small class sizes (20-25 students), teachers offer personalized support to help each student excel. The program prepares students for the rigors of the IB Diploma Program or university studies, fostering academic excellence, leadership, and a global mindset.

The International Baccalaureate Diploma Program (IBDP) at Sunway International School offers a rigorous two-year pre-university program for students aged 16 to 19. The IBDP is designed to develop well-rounded, critical thinkers who are academically prepared for top universities worldwide. Students take six subjects from different areas of study, including Languages, Sciences, Mathematics, and Humanities, along with core components: Theory of Knowledge (TOK) , the Extended Essay (EE) , and Creativity, Activity, Service (CAS) . With a focus on inquiry-based learning, students are encouraged to think critically, work independently, and engage in global issues. The program offers personalized guidance with small class sizes, ensuring students receive the support they need to excel. By the end of Year 2, students are prepared to take on the challenges of university education and become leaders in an increasingly interconnected world.

SIS House Boarding at Sunway International School Kuala Lumpur provides a safe, nurturing, and well-equipped environment for students from around the world. The boarding facilities are designed to be a home away from home, with comfortable rooms, communal areas, and a range of amenities to support students' academic and personal development. Located within the Sunway University campus, the boarding house offers easy access to educational and recreational facilities, allowing students to thrive in a balanced environment. With dedicated and caring houseparents, students receive personalized support and guidance in a secure, multicultural setting. The boarding program fosters independence, responsibility, and community spirit, encouraging students to engage in extracurricular activities and form lasting friendships while pursuing their academic goals.

The Cambridge Years 1-4 program at Sunway International School provides a well-rounded and rigorous education for students aged 5 to 9, combining core subjects such as English, Mathematics, Science, and Social Studies with creative disciplines like Art, Music, and Physical Education. The curriculum follows the internationally recognized Cambridge framework, designed to foster critical thinking, creativity, and independent learning. In these formative years, students develop strong literacy and numeracy skills, while also building social and emotional resilience in a supportive and nurturing environment. With small class sizes, teachers are able to provide personalized attention, ensuring each student's academic and personal development is supported. The program aims to build a solid foundation that prepares students for future success in higher education and beyond.