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International School of Athens

Greece, Athens

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School Essentials

Foundational information about the school

Location

42 Artemidos Street and Xenias Street, Kifissia, 145 62, Greece. The campus is located in Kifissia within the Athens metropolitan area. Bus service is provided in most parts of the greater Athens area, with central pickup points along routes.

Levels

Kindergarten; Primary Years Programme (PYP); Middle Years Programme (MYP); High School; IB Diploma Programme (DP).

School Type

PRIVATE

Additional Learning Support

The Learning Center provides psychological counseling and learning support for PreK–12, including psycho-educational counseling, referrals to specialists, and individualized educational plans for students with learning differences.

Country Affiliation

Greece

Day Structure

School day runs from 8:30 to 16:00, Monday to Friday.

Bus Service

Bus service is provided in most parts of the greater Athens area; pick-up points are central along routes, with door-to-door service for primary students when possible. All school buses are owned by the school and drivers and bus monitors are school employees.

Fees

Application / Registration fees

- Registration fee (one-off) for KG – Grade 12: EUR 1,700.
- Registration fee (one-off) for Junior Pre‑KG & Pre‑KG: EUR 600.

Tuition fees by year group (amounts per installment and annual total)

Payment is split into four installments labeled: In advance, Sept. 04, Nov. 06, Jan. 15. The installment amounts and totals below are stated in euros.

- Nursery: In advance EUR 1,800; Sept. 04 EUR 2,300; Nov. 06 EUR 2,300; Jan. 15 EUR 2,300; Total EUR 8,700.
- Junior Pre‑KG & Pre‑KG: In advance EUR 1,800; Sept. 04 EUR 2,300; Nov. 06 EUR 2,300; Jan. 15 EUR 2,300; Total EUR 8,700.
- Kindergarten: In advance EUR 4,500; Sept. 04 EUR 2,000; Nov. 06 EUR 2,000; Jan. 15 EUR 2,000; Total EUR 10,500.
- Grade 1–2: In advance EUR 5,500; Sept. 04 EUR 2,500; Nov. 06 EUR 2,500; Jan. 15 EUR 2,500; Total EUR 13,000.
- Grade 3–5: In advance EUR 6,000; Sept. 04 EUR 2,500; Nov. 06 EUR 2,500; Jan. 15 EUR 2,500; Total EUR 13,500.
- Grade 6–9: In advance EUR 6,500; Sept. 04 EUR 2,500; Nov. 06 EUR 2,500; Jan. 15 EUR 2,500; Total EUR 14,000.
- Grade 10: In advance EUR 7,000; Sept. 04 EUR 2,500; Nov. 06 EUR 2,500; Jan. 15 EUR 2,500; Total EUR 14,500.
- Grade 11–12: In advance EUR 7,500; Sept. 04 EUR 2,500; Nov. 06 EUR 2,500; Jan. 15 EUR 2,500; Total EUR 15,000.

Extra / additional fees

- IB examination fees (Grade 12 only): EUR 1,200.
- e‑Assessment fee (Grade 10 only): EUR 400.
- Achievement testing: EUR 400.
- Learning Centre fees: Learning Centre 1 EUR 1,700; Learning Centre 2 EUR 2,700.
- School transportation (bus) fees for KG – Grade 12 range by route from EUR 2,100 to EUR 2,800 (specific route charges listed below). Junior Pre‑KG / Pre‑KG bus fee: EUR 2,100.
- Route 1 (Kifissia, N. Erythrea, Kastri, Ekali): EUR 2,100.
- Route 2 (Marousi, Filothei, Psychiko, N. Iraklio, Chalandri, Melissia): EUR 2,300.
- Route 3 (Dionysos, Anoixi, Ag. Stefanos, Pendeli, Thrakomakedones): EUR 2,400.
- Route 4 (Kolonaki, Cholargos, Papagou, Ag. Paraskevi, Vyronas, Peristeri): EUR 2,600.
- Route 5 (Kallithea, N. Smyrni, Faliro): EUR 2,800.
- Route 6 (Glyfada, Vari, Vouliagmeni, Voula): EUR 2,800.

Discounts and prepayment

- Sibling discounts: 5% for the second child; 7% for the third child; 10% for the fourth child or more.
- Alumni discount: 5%.
- Prepayment discount: 2% for payments made by July 31 (applies to prepayment conditions described by the school).

Billing schedule and payment terms

- Tuition is billed in four installments with the following payment points: In advance, Sept. 04, Nov. 06, Jan. 15. Installment amounts are those listed under each year group above.
- Accepted payment methods: credit card (VISA, MasterCard, AMEX, UnionPay) and bank remittance / direct deposit to the school's beneficiary account. Bank details provided for remittance include Alpha Bank (SWIFT/BIC CRBAGRAA, IBAN GR60 014 0342 0342 0023 2000 2338) and Eurobank (SWIFT/BIC ERBKGRAA, IBAN GR52 026 0284 0000 0302 0026 2143).

Boarding fees

- Boarding is not offered; the school operates as a day school. No boarding fees apply.

Uniform and other routine costs

- The school uniform must be purchased from the designated supplier LB Creations; school uniform items and PE kit are required. (Uniform pricing is set by the supplier.)
- Additional routine costs that may apply during the year include personal supplies, optional trips, extracurricular activities, and any specific course materials or examination fees (for example, IB exam fees listed above).

Refund information (applicable items and conditions)

- IB-related registration and subject fee rules: registration and late subject fees are generally non‑refundable once incurred after the first registration deadline; subject and core fees may be refunded to the school if a candidate withdraws between the first and second registration deadlines. Specific conditions and deadlines apply to refunds for IB subject/core fees and retake registrations.

Summary of key payment options

- Credit card: VISA, MasterCard, AMEX, UnionPay.
- Bank transfer / remittance: Alpha Bank (IBAN GR60 014 0342 0342 0023 2000 2338, SWIFT CRBAGRAA); Eurobank (IBAN GR52 026 0284 0000 0302 0026 2143, SWIFT ERBKGRAA).

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The school at a glance
Instructs in English
Fees €8,700 - 15,000
Ages 3 - 18 years
Type Co-educational
Opened 1972
Bus Service Yes

International School of Athens (ISA) is a private, coeducational international school in Greece serving ages 3–18. English is the language of instruction with EAL support as needed. ISA is an IB World School accredited by the Middle States Association of Colleges and Schools (MSA-CESS), offering the PYP, MYP and DP. The DP is available alongside the College Preparatory Programme, and the ISA High School Diploma is recognized by the Greek Ministry of Education as equivalent to apolytirio. The school operates three secure campuses in Kifissia (Kefalari area) with Melina's Kindergarten nearby. Facilities include science and computer labs, art studios, libraries, a theatre and a music room; university placement services; and athletics facilities for volleyball, soccer, basketball and cross country. The multilingual program offers French, Spanish, German and Arabic from Grade 1, and features an International Day. ISA joined Dukes Education in 2024, reinforcing its international outlook. Arts and sports thrive.

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