The Double Gymnasium was added in 1988 along with the new library. The double gym is wider than the single gym but both are the same length and it has a retractable wall which can separate it into two halves. It also features bleachers which can be folded manually when not in use. The Physical Education Offices are located just outside the Double Gym. The school's change rooms are located outside the Double Gym, there is also change rooms in the basement, which were the original changerooms before the double gym was added on. There is also a weight room on the mezzanine of the double gym. The weight room was previously located in the storage room across the music/drama rooms, and the double gym had bleachers on the second floor. There is also a green house room on the second floor.