
Johor is Malaysia’s third-largest international-school market — 33 schools with 2026 fees from about RM 19,500 to RM 159,000 — and its shape makes no sense until you look at the map. Singapore sits across the strait, its international schools charge 30-60% more for the same exam boards, and two road crossings connect the two. That price gap is the entire business model. ↗
The action is in Iskandar Puteri, the master-planned zone on JB’s western flank: eight registered private schools, every one of them an international school — a profile no other Malaysian city has — about 20 minutes from the Tuas Second Link. This is where Marlborough College Malaysia, Raffles American School, Sunway and Tenby built their campuses, alongside EduCity, the education hub hosting branch campuses of the University of Reading and Newcastle University Medicine Malaysia. ↗
The cluster grew fast and young. By December 2018, Iskandar Malaysia counted 15 international schools with more than 8,000 enrolments — over 30% of them international students, rising above 60% at EduCity and Iskandar Puteri schools. Most campuses are barely a decade old, which means modern facilities — and thin alumni track records compared with KL’s 1940s-founded anchors. ↗
For the national picture — KL’s premium tier, Penang’s value cluster, and the rules that apply everywhere — see our Malaysia guide.