International School of Athens

International School of Athens Global Education. International Citizens.

ISA is the only International School in Athens that is an IB Continuum World School

ISA is the only international school in Athens to be an IB Continuum World School offering the three IB programmes, namely: PYP (Primary Years Programme), MYP (Middle Years Programme) and IB Diploma, covering Kindergarten to grade 12.

2024-25_BROCHURE_ISA.pdf

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Latest News

25 April 2025

Erasmus programme -Helsinki Upper Secondary School visit

On Thursday, April 10th, and Friday, April … Read more

8 April 2025

ISA students participate in the "Speak Truth to the Power" Programme

Our school pro… Read more

8 April 2025

Math Club Students Achieve Top International Rankings in CEMC Competition

7 April 2025

Grade 9 Visit to the War Museum

On Friday, April 4th, Grade 9 students visi… Read more

Academic Programmes

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Contact

International School of Athens, Xenias and Artemidos, P.O. Box 51051, 145 10 Kifissia, Greece
Tel: (30) 210-6233-888
Business Office: (30) 210-8086-555
info@isa.edu.gr
Mon - Fri 8.30 - 16.00