American International School of Lagos

The American International School of Lagos (AISL) is a premier co-educational international day school serving students from Pre-School through Grade 12, catering to the Lagos expatriate and Nigerian communities. Founded in the 1980s, AISL follows the AERO Common Core Plus (American Education Reaches Out) standards, ensuring curriculum alignment with U.S. educational benchmarks. The school proudly offers the prestigious International Baccalaureate (IB) Diploma Programme to Grade 11 and 12 students, providing a rigorous course of study and global university pathways. AISL serves a richly diverse student body of over 600 students representing more than 50 nationalities, creating a truly multicultural learning environment. The campus features modern classrooms, science laboratories, a library, performing arts centre, sports facilities, and technology suites. AISL is accredited by the Middle States Association of Colleges and Schools (MSA). Annual tuition ranges from approximately $17,638 to $31,228, reflecting its world-class facilities and internationally experienced teaching faculty.