School has the best available facilities like playground, library, science hall, and computer lab.School has library, stationery shop and canteen inside The Johnson Grammar School campus.The Johnson Grammar School takes advantage of the latest developments in technology, including School consists of Science experiments laboratory, computer lab, etc.The Johnson Grammar School play a dominant role, competing in every activity offered. We are well respected for excellence in our quality of student-athletes, both on the playing field and off.The Johnson Grammar School aim to make our students life-long learners, and their years at school are the beginning of this journey. All students receive regular medical examinations and we work in close conjunction with Primary Health Care Section, Department of Health and Medical Services.The keen focus on our students, commitment to quality and dedication to continuous improvement empowers our students to handle whatever life may throw at them. The Johnson Grammar School has a standard size swimming pool with a filtration plant to provide training to students in this life saving discipline.