Tzu Chi Secondary School encompasses grades 7-12, offering a comprehensive academic journey:
- Grades 7-10 follow the International Baccalaureate Middle Years Program (IBMYP), fostering critical thinking and preparing students for Diploma Program (DP) studies.
- Grades 11-12 undertake the International Baccalaureate Diploma Program (IBDP), renowned and highly valued for its university preparation globally.
- Accredited as an IB World School, Tzu Chi Secondary School offers both MYP and DP programs, alongside its SPK (Satuan Pendidikan Kerjasama) School registration in Indonesia.