Welcome to your family school

Girls in yellow

Our Vision

We seek to glorify God by combining His truth with knowledge in a friendly & intellectually stimulating environment, so that students are equipped with wisdom for a purposeful life.


Our Mission

We also seek to provide a caring community dedicated to discovering the God-given gifts within our students & inspiring them to achieve their optimal potential, while maintaining high moral & academic standards worthy of exemplary world citizens.

Our History

Established in 1991

Shell Close School, later renamed American Christian Academy (ACA) began with 9 elementary students from 6 countries on May 9, 1991 at #6 Shell Close, Onireke, Ibadan.


A large bedroom (now ACA’s conference room) in the founder’s home, was converted to a one room schoolhouse, forming the foundation of ACA’s culture as a “family school.” International teachers helped to establish the school’s global roots and within a year, the school had doubled in size, providing quality international education for the growing community of learners.


In 1993 two one-room British Pre Schools folded into Shell Close and by 1996, the school was renamed ACA and expanded to include the neighboring compound.

Karen Nwulu and the first class of ACA, in 1991.

By 1999, ACA had over 100 students from 25 countries. Divine intervention provided space needed for increased enrolment, when another adjacent property became available and in addition to purchasing the two buildings (now the High School block and “international house” for residential staff) an auditorium was built on the new site in 2005.


In 2006, ACA celebrated her 15th anniversary and the academic program expanded to include A Levels and became a test center for the University of Cambridge. Class sizes increased and a three story new school building, now called the Main School Block, was built to accommodate the ever expanding number of students.

The first official ACA Advisory Board Meeting was held in 2007 as well as the first out-of-town Staff Retreat held at Ada Golf Resort. ACA became a test center for the U.S. College Board that same year. Recreational facilities including a tennis and basketball court was added on site in 2008.


Facilities continued to expand with the building of three well-equipped Science Labs. ACA partnered with an Online U.S. accredited school in 2010 to offer a one-of-a kind online learning experience for senior students, affording them the opportunity of selecting classes from a wide range of electives as well as earning credit for U.S. university courses.


In 2013, ACA’s Advisory Board met to make some strategic decisions, delegating key responsibilities to Vice Principals, in both Academics and Administration. It was to be the board chair’s final meeting. Rev. Dr. Jerome Conrad Fluth, had led the Advisory Board for six years and helped create foundational philosophy statements such as the Staff Credo, Motto and Vision Statement. Following his commencement to glory, the JC Hall was named in his honor.


Dr. Kole Sodipo. became the next Advisory Board Chair. ACA’s academic achievements continued to soar, with exceptional results in the IGCSE exams. Students earned A*s and As, in all subjects, and in 2016, the SBG President earned the best result in Nigeria for Business Studies while in 2017, another student received the award for the best result in Nigeria for French.

Sports marathons, biannual science fairs, art and music festivals as well as dynamic stage productions continue to provide opportunities for students to develop God-given gifts and offer an enriched learning experience for the student community.


ACA facilities have continued to expand to include a kitchen, gym, putting green, reception, Music and Fine Arts building, glassed-in cafeteria and a child’s paradise indoor playground. While ACA extracurricular activities continue to thrive with specialty clubs such as golf and ballet, and an ever improving piano program, now hosts the Musical Society of Nigeria (MUSON) piano and theory exams.


With the fear of the Lord as the foundation for the school, ACA’s future stands strong as our graduates spread all over the world, equipped with wisdom for a purposeful life.

Our Leadership

Dr. Equi Nwulu


Our teachers continue to grow and facilitate both the burden and rigor of evidenced based pedagogy with impressive outcomes. The low turnover rate and high teacher commitment have ensured consistency and continuity of excellent scholarship. We continue to work with our business community to expose our students to the dynamics of real life work in our immediate environment underscoring 21st Century cutting-edge technology and skill sets.


We are most thankful as we turn full cycle and begin to admit our grand students (children of our pioneer students) into our preschool and endeavor to keep abreast of their parents, our accomplished alumni.


We look to the next quarter century with faith and hope trusting in the steadfast love of the grand-patron of our family tree, our LORD Jesus Christ.


Thank you!

Dr. Equi Nwulu

Karen Nwulu


Referred to as ‘my second home’ by many of our alumni, we desire to be both family and friend to our students, providing a safe learning community where the whole child is nurtured, academically, physically, socially and spiritually. We are honored that you have chosen our school as your family school. While the school has provided quality education to both our children and grandchildren it has offered all of us enriching opportunities to cultivate relationships in this mini global village. All student names are engraved on our family tree in the JC Hall, and we continue to pray that the gifts God has embedded in each one will blossom. We are committed to your child’s success and will do our best to make you feel at home here.


You are welcome!

Karen Nwulu

Governing Board