How much do international schools cost in Iceland in 2026?

The International School of Iceland (ISI) in the Reykjavik area is the main private international campus newcomers hear about. It publishes tiered tuition: non-residents without kennitala or Greater Reykjavik legal residency pay the full non-voucher rate; company-sponsored residents subtract an annual municipal voucher when eligible; out-of-pocket residents can apply for financial assistance plus the voucher; Garðabær residents follow a municipal agreement with a different structure. Always confirm the live fee sheet with ISI rather than copying an old blog figure.

Registration, materials, buses, and activity fees stack on top. Sibling discounts help; they rarely erase a second child’s year. Nursery years before primary still matter: Childcare costs.

Two children at international secondary levels can push annual tuition into the same order of magnitude as a year of Capital Region rent. Public Icelandic schools remove that fee shock but change language support: English in Iceland. Lease choice and school bus lines travel together: Reykjavik cost of living and Where to live in Iceland.

Akureyri and regional towns offer far thinner English-medium school maps. Rebuild monthly cash with school invoices as fixed annuals: Monthly budget.