Registration / application fee
- A one-time, non-refundable Registration Fee of EUR 950 is payable per family at the time of application; payment of this fee secures the child's class placement.
Annual tuition fees (per year group)
- Pre-Primary (annual): EUR 16,400.
- Primary (Years 1–4) (annual): EUR 16,900.
- Primary (Years 5–6) (annual): EUR 17,500.
- ISG+ Secondary MYP 2 & 3 (Years 1 & 2) (annual): EUR 20,900.
- ISG+ Secondary MYP 4 (Year 3) (annual): EUR 21,900.
Per-term / instalment billing (installment percentages and due dates)
- Tuition may be paid in up to five instalments with the following schedule and percentages:
- 1st instalment: 30% — due by 18/08/2025.
- 2nd instalment: 25% — due by 31/10/2025.
- 3rd instalment: 20% — due by 31/12/2025.
- 4th instalment: 15% — due by 28/02/2026.
- Final instalment: 10% — due by 30/04/2026.
- The tuition fee (or the first instalment thereof) is payable before a child starts. A half-time Pre-Primary fee is available for certain children (EUR 10,830 for eligible Pre-Primary pupils).
Exact instalment amounts by year group (calculated from the annual fee and the instalment percentages above)
- Pre-Primary — annual EUR 16,400:
- 1st (30%): EUR 4,920.
- 2nd (25%): EUR 4,100.
- 3rd (20%): EUR 3,280.
- 4th (15%): EUR 2,460.
- Final (10%): EUR 1,640.
- Primary (Years 1–4) — annual EUR 16,900:
- 1st (30%): EUR 5,070.
- 2nd (25%): EUR 4,225.
- 3rd (20%): EUR 3,380.
- 4th (15%): EUR 2,535.
- Final (10%): EUR 1,690.
- Primary (Years 5–6) — annual EUR 17,500:
- 1st (30%): EUR 5,250.
- 2nd (25%): EUR 4,375.
- 3rd (20%): EUR 3,500.
- 4th (15%): EUR 2,625.
- Final (10%): EUR 1,750.
- ISG+ (MYP 2 & 3) — annual EUR 20,900:
- 1st (30%): EUR 6,270.
- 2nd (25%): EUR 5,225.
- 3rd (20%): EUR 4,180.
- 4th (15%): EUR 3,135.
- Final (10%): EUR 2,090.
- ISG+ (MYP 4) — annual EUR 21,900:
- 1st (30%): EUR 6,570.
- 2nd (25%): EUR 5,475.
- 3rd (20%): EUR 4,380.
- 4th (15%): EUR 3,285.
- Final (10%): EUR 2,190.
Late enrolment / pro-rated and short-term stays
- Pro‑rated tuition applies for new enrolments joining during the year; students starting in September and October are charged the full tuition. Example pro‑rations (by period):
- November/December start: 90% of the annual tuition (numerical pro‑rated amounts are published for each year group).
- January/February start: 75% of the annual tuition.
- March/April start: 55% of the annual tuition.
- May/June start: 30% of the annual tuition.
- Short‑term stays (specified at enrolment) are charged fixed amounts depending on length (examples published include 1–2 months, 3–4 months, 5–6 months with corresponding fees by year group).
Billing schedule and payment terms (summary)
- Tuition may be paid in up to five instalments with the dates and percentages shown above; the first instalment (30%) or full payment is due before the child starts. Late enrolment pro‑rations are applied according to the published percentages. Extras (hot lunches, after‑school care, after‑school clubs) are invoiced separately at the end of each trimester. All course‑related classroom resources, textbooks, online learning platform subscriptions and day‑trip costs are included in the tuition; overnight trips are not included.
Boarding fees
- The school operates as a day school; there is no boarding provision and therefore no boarding fees. After‑school care and clubs are available and charged separately.
Other costs and extras
- Items not included in tuition and invoiced separately include: the ISG sports t‑shirt, hot lunches, after‑school care and after‑school clubs. These extras are invoiced at the end of each trimester. Stationery, textbooks, class equipment and intra‑curricular lessons (Dutch, music, swimming, sport) are covered by the tuition. A half‑time Pre‑Primary fee option is specified for eligible younger Pre‑Primary children.
Discounts and sibling policy
- A 10% reduction in tuition is available to parents employed by one of the listed Founding members (examples given include Ghent University, VIB and partners). There is no sibling reduction in the published fee policy.
Refunds and early‑withdrawal policy
- Refunds for early withdrawal may be granted only when the full year tuition was paid in full; no refund applies if tuition was paid in instalments. Published refund percentages for withdrawals (examples):
- Withdrawal between 19/08/2025 and 31/10/2025: 40% refund.
- Withdrawal between 01/11/2025 and 31/12/2025: 30% refund.
- Withdrawal between 01/01/2026 and 28/02/2026: 20% refund.
- Withdrawal between 01/03/2026 and 30/06/2026: 0% refund.
Fee payment options
- The published tuition fee policy sets out instalment percentages, due dates and invoicing for extras but does not list specific accepted payment methods (for example, IBAN/bank transfer or card types) in the public fee document. The school's contact details are published for payment and invoicing enquiries.
Notes on invoicing and extras
- Extras such as hot lunches and after‑school care are invoiced at the end of each trimester. Textbooks, classroom resources and day‑trip costs are included within the tuition; overnight trips and certain items (sports t‑shirt) are charged separately.