Atlanta International School is a private, non-profit institution that offers a comprehensive education from 3K to Grade 12. As an IB World School, the school follows the International Baccalaureate (IB) curriculum, renowned for its academic rigor and commitment to developing well-rounded individuals. The curriculum is divided into three levels: Primary Years Program (PYP) for students in 3K to Grade 5, Middle Years Program (MYP) for Grades 6 to 10, and Diploma Program (DP) for Grades 11 and 12.

Each level focuses on fostering a holistic approach to learning, emphasizing critical thinking, creativity, and intercultural awareness. Beyond the classroom, Atlanta International School offers a wide range of extracurricular activities, including athletics, music, theater, visual arts, and media & film. The school also places a strong emphasis on language learning, with programs in Chinese, French, German, Spanish, and several additional languages.

With a diverse community representing over 90 nationalities and a student-to-teacher ratio of 7:1, Atlanta International School is dedicated to providing a nurturing and inclusive environment. Graduates of the school are well-prepared for success in universities and colleges worldwide, thanks to the internationally recognized IB Diploma they earn