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American International School of Zagreb

Croatia, Zagreb

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Accreditations and Awards

Recognition and credentials that demonstrate quality and excellence

Accreditations

The school is accredited by the Middle States Association (MSA) and the International Baccalaureate Organization (IB). The school offers the International Baccalaureate Diploma Programme (IBDP).

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The school at a glance
Instructs in English
Fees €23,175
Ages 3 - 18 years
Pupil numbers 341
Type Co-educational
Opened 1966
Bus Service No

AISZ is an independent, coeducational, non-profit day school in Zagreb serving ages 3–18. The PK-12 program blends an American-influenced international framework with the IB Diploma Program and AISZ diplomas, all built on inquiry and interdisciplinary learning. English is the language of instruction; world languages include French and German, while the IB offers Language A options in English, Croatian, French, German, and Chinese, and Language B options in English, French, and German (with ab initio). The school offers three high school diplomas: the IB Diploma, the AISZ High School Diploma, and the AISZ Honors Diploma (which includes a senior project). The Bridges Program supports inclusive learning, and English as an Additional Language is provided when needed. The Bundek campus is an A+ energy-rated building with zero CO2 emissions and power generation to the Zagreb grid, and houses two well-resourced libraries, three science laboratories, a fully flexible black box theater, dance and music spaces, art rooms, and extensive athletic facilities. AISZ emphasizes arts, athletics, and service through clubs and CEESA activities.

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