Croatia, Zagreb
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The American Academy in Zagreb is a private international high school located in central Zagreb's Agram Office Center. The curriculum blends American and Finnish influences and is delivered in English by a diverse faculty from around the world. Students select courses across English Language Arts, Mathematics, Science, Social Science and World Languages, with Advanced Placement options and a dedicated STEM program introduced in 2021. Graduation requires a minimum of 67 credits (12 ELA, 9 Math, 9 Science, 9 Social Science including U.S. History, 6 World Language, 3 Physical Education and Health), with 72 credits recommended. Croatian language classes are available, and graduates earn an American High School Diploma suitable for study worldwide. The campus benefits from a modern adjacent sports center, STEM labs, and two daily blocks for Programming & Robotics and Science. Theme Weeks occur four times a year, delivering school-wide, project-based learning that enhances collaboration, communication and problem solving. It prepares students for study.
American Academy in Zagreb has 105 pupils, instruction in English.
Located in Zagreb, Croatia, inside the Agram Office Center in the city center. The campus is adjacent to a modern sports center with state-of-the-art facilities. This location puts the school in central Zagreb.
Middle School Prep Program (grades 7–8); High School (grades 9–12) including STEM High School (grades 9–12); all classes taught in English.
Private international high school; part of the American Academy network.
Croatia
Annual tuition at American Academy in Zagreb ranges from EUR 14,000 for 2026/27.
American Academy in Zagreb teaches American Curriculum, Advanced Placement (AP) for students aged 14 to 18.
The curriculum is inspired by the American and Finnish systems. Students have the freedom to choose the subjects they study to develop social and practical skills. All classes are taught in English by teachers from around the world, and Theme Weeks take place quarterly. Advanced Placement (AP) courses and a STEM program are offered. Graduation requires a minimum of 67 credits (12 English Language Arts, 9 Mathematics, 9 Science, 9 Social Science including U.S. History, 6 World Language, 3 Physical Education and Health), with 72 credits recommended. Croatian language classes are available, and graduates earn an American High School Diploma that enables study worldwide.
Small classes; total of 105 students in the 2025/26 academic year; classes taught in English by teachers from around the world.
Graduates earn an American High School Diploma, enabling study anywhere in the world. The program offers Advanced Placement courses and a STEM program to prepare for university study, and it provides assistance with university applications worldwide.
AP courses and a STEM program.
Theme Weeks develop communication, teamwork, collaboration, problem solving, creativity, critical thinking and project management.
English as Second Language is offered as a 3-credit subject.
The school emphasizes a positive and safe learning environment.
Admission focuses on the student's character and enthusiasm. There are no long tests; the process centers on essays and a personal interview. For the 2026/27 academic year, 105 spaces are available.