Topmost International Comprehensive Secondary School is a private secondary school located at 19/21 Alaja Browne Close, Olude Bus Stop, Iyana-Ipaja, Lagos State, Nigeria. The school, founded in 1994, offers day secondary education in a rich and diverse learning environment, serving the Ipaja/Alimosho area and distinguished by its longevity and commitment to quality education. (YEAR FOUNDED:1994)