Oba Akenzua II Secondary School has gone through many changes in its educational structure. It initially began as Baptist High School III; the name was changed to Akenzua II Secondary school during the 1985/86 session. The curriculum is in compliance with the 3-3 format of secondary school education in Nigeria, which is 3 years of Junior Secondary School (JSS) leading to the enrolment for the Junior School Certificate Examination (JSCE) and 3 years of Senior Secondary School (SSS) leading to the enrolment for the Senior School Certificate Examination (SSCE).

Oba Akenzua Secondary School Old Students Association Benin City, our mission is to foster a strong and united community of all graduating students from Oba Akenzua Secondary School. We are dedicated to creating lasting connections, promoting mutual support, and contributing to the continuous development and enhancement of our Alma Mater. Through collective efforts, we aim to honor our heritage, support current and future students, and drive initiatives that uphold the values and traditions of our esteemed institution. Together, we strive to make a positive impact on our school and community, ensuring a legacy of excellence and unity.