The Apostolic Church Grammar School, Orishigun, Lagos was founded by the Apostolic Church, Lagos Area, under the dedicated leadership of Late Pastor S.G. Adegboyega. After months of hand-work, construction of buildings under free and direct labour of Church members, the School welcomed its first set of students (44 boys and 22 girls) in January 1964. The 44 boys and 22 girls were also boarders and their teachers encountered various set backs typical of pioneers. Pioneer teachers were Pastor Z.A Alabi and Mrs Orebiyi and Akpata.

Among the pioneer students were Overseer A.A. Badejo, Mr. Agbai Otun, Late Mr. Ebenezer Obajuluwa (now Mrs Adegbayibi), Miss Gbemisola Oresusi (now Mrs. Awoyungbo). A book on old student would be published soon to answer all enquiries passed by this short paragraph. From 1964 to months and left for South Africa. Mr Banwo seconded from Ilesa Teachers College (another institution Venerable) V.S Adenugba became the principal of the school and through his able leadership, the school found its feet, developed in leaps and bounds and became an educational institution to be reckoned with Venerable V.S Adenugba, headed the school for eleven years. Other principals after him were Mr. B.O. Ayankogbe (1979 to 1980), Mrs O.C. Jayeola (1980 to 1987), Mrs. M.V. Farinu (1987 to 19920), Mr. T.O. Olusodo (1992 to 1995), Mrs. S.A. Adebisi (1995 to 2001), Overseer T.O.O. Ojetunde (2001 to 2004) and Mr. F.S. Adesola (2004 till date).