The curriculum of the Indonesian School is based on directives from the Indonesian Ministry of Education. It provides academic courses up to pre-university level and is open to students whose parents are Indonesian nationals, who are the home staff of the embassy, and Indonesian state-owned enterprises based in Singapore. The medium of instruction is Bahasa Indonesian with English as the second language.
It is a school for Indonesian PRs. Based on their education system, it makes learning easier for those students who migrates to Singapore with their parents.