Avi-Cenna International School is located in the beautiful, serene atmosphere of the Government Reserved Area of Ikeja, the capital of Lagos State. The school has a captivating and alluring structure, which a first time visitor will fall in love with. The ambience can be compared to any world-class institution of learning. It is free from all kinds of distractions, which makes learning very conducive. The milky and light blue colour of the buildings suggests warmth and care, which the children do actually receive from the teachers. The school is easily accessible from most parts of metropolitan Lagos.

In addition to the large classrooms, there are five well-equipped science laboratories: Chemistry, Physics, Biology, a Design & Technology room, an art studio, a study room, a well-equipped library and several fully equipped ICT labs. The school also has a multipurpose tennis / basketball / volley ball court, which is equally suitable for outdoor events. A large swimming pool is located in a secure part of the school adjacent to the football field. There is also an auditorium on the top floor where assemblies and school productions are held.