Seisen International School Fees & Tuition 2026

What it actually costs to attend Seisen International School — annual tuition, the fee band, and the extras families should plan for.

Reviewed by Priscilla Han · 2026-06-02

Annual fees at Seisen International School are JPY 2,650,000–2,850,000 (verify against the school's own published figures).

Annual fees

SGD JPY 2,650,000–2,850,000

The official website does not publish tuition. International Schools Database reports approximately JPY 2,650,000–2,850,000 for 2026/2027 — school-reported via a third party and unverified against the official source. Confirm directly with admissions.

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Results & Placement →Admissions →Curriculum →Full profile →

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