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United States, Orange
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Orange, California. Address: 1838 N Shaffer St, Orange, CA 92865. Located in Orange County, California.
Preschool through 8th grade. Maternelle/Preschool, PreK & K; Elémentaire/1st-6th.
Oui Tutor Services offer online homework support for Kindergarten through 6th grade; subjects include French, English, Math, and Science.
France; affiliated with the French Ministry of Education (MEN) and the AEFE network.
Before-school program available; arrival after 8:30am unless enrolled in Before School. 3:45pm bell; after-school program. Extended Care & Study Hall available; late pickup fees: Elementary 6:00pm–6:15pm fixed $15; after 6:15pm, $1 per minute. Preschool late pickup: 5:30pm–5:45pm fixed $15; after 5:45pm, $1 per minute.
Application fee
- A non-refundable application fee of USD 110 is required upon submission of each student application.
Tuition (2026/27 academic year) — by year group
- Preschool & Pre-kindergarten (annual): Paid in installments: USD 18,720; 11-month installment plan: USD 1,702 per month. Prepaid tuition (single payment) : USD 18,220.
- Kindergarten (annual): Paid in installments: USD 19,500; 11-month installment plan: USD 1,773 per month. Prepaid tuition: USD 19,000.
- 1st Grade (annual): Paid in installments: USD 20,800; 11-month installment plan: USD 1,891 per month. Prepaid tuition: USD 20,300.
- 2nd–5th Grade (annual): Paid in installments: USD 22,516; 11-month installment plan: USD 2,047 per month. Prepaid tuition: USD 22,016.
- 6th–7th Grade (annual): Paid in installments: USD 23,170; 11-month installment plan: USD 2,106 per month. Prepaid tuition: USD 22,670.
Family discounts
- USD 1,000 discount for two enrolled students.
- USD 2,500 discount for three enrolled students.
- USD 4,000 discount for four enrolled students.
Enrollment and one-time fees
- Re-Enrollment Registration Fee (per student, non-refundable): USD 600 if paid on or before March 31, 2026; USD 1,100 if paid on or after April 1, 2026.
- New Student / Sibling Setup Fee (per student, non-refundable): USD 1,200 due at enrollment.
- Early Departure Fund: USD 350, payable with the first tuition payment.
- All stated fees are per student unless otherwise noted.
Billing schedule and payment terms
- Two principal payment options are offered: an 11-month installment plan (monthly payments listed above) or a single prepaid tuition payment (prepaid amounts listed above). The 11-month amounts and prepaid amounts are presented as the available billing choices.
- The re-enrollment registration fee amount depends on the re-enrollment date (deadline thresholds apply as listed above). Enrollment-related fees that are described as non-refundable are charged at the time of enrollment.
Boarding fees
- Boarding is not applicable. The school serves preschool through middle school (elementary and middle grades) and does not operate a boarding program.
Other costs and recurring ancillary fees
- Extended-care / study-hall and after-school services: advance payments for daycare and study hall are non-refundable. Late pickup penalties are applied as follows: Elementary after-hours pickup — fixed rate of USD 15 for pickup between 6:00pm–6:15pm, plus USD 1.00 per minute for each minute after 6:15pm; Preschool after-hours pickup — fixed rate of USD 15 for pickup between 5:30pm–5:45pm, plus USD 1.00 per minute for each minute after 5:45pm. Charges for after-hours services are billed at the end of the month and are due upon receipt. Cash is not accepted for daycare and study-hall payments.
- School shop / optional purchases (examples of typical additional costs): yearbook (example listed at USD 55), hoodies (examples listed between USD 35–55 depending on style/size), field trip t‑shirt (USD 15), community cookbook and other branded merchandise. These are optional items purchased through the school shop.
Refund information
- Enrollment-related fees that are explicitly identified as non-refundable (for example, the Re-Enrollment Registration Fee and the New Student / Sibling Setup Fee) are non-refundable. Advance payments for extended-care and study-hall services are non-refundable. Specific refund rules for tuition payments beyond these items (for example, partial tuition refunds on withdrawal) are governed by the school's full tuition and enrollment policies. The school's published fee items explicitly note the non-refundable items listed above.
Fee payment options (methods)
- The application and enrollment processes use the school's online application/checkout flow, which collects the non-refundable application fee at submission and supports online payment during checkout. Cash is explicitly not accepted for daycare and study-hall payments. For any specific payment-method requests (for example, bank transfer or check arrangements), the school's admissions and operations offices provide direct guidance.
Located in Orange, California, the International School of Orange County offers a bilingual French–English program for preschool through elementary years, with a path into secondary study. The school is affiliated with the French Ministry of Education and AEFE, and delivers a French curriculum adapted to a bicultural context. In Maternelle, French and English teachers co-teach in a bilingual hour using a Direct, Guided, and Autonomous Learning approach, emphasizing language development, math, science, literature, and arts. Elémentaire continues the dual-language model, with increasing English exposure through the grades and DELF language exams at the ends of 2nd and 5th grades. The school aims to cultivate bilingual, bicultural competence and to prepare students for a demanding secondary curriculum and college. Facilities include 1838 N Shaffer St, Orange, CA 92865, a library, and Extended Care for Preschool through 6th grade. After-school programs include STEM, Chess, Art Studio, Fencing, and Spanish, among others.
