The main hall is considered a symbol of Royal College itself. The hall interior acts as a gallery, with photographs of prominent past Royalists and past principals on display. Furthermore the Prize winners of Prizes awarded at the Prize Giving are also showcased here.

The hall is built to accommodate a seating capacity of approximately 600 people. The students of Royal have vivacious memories here as this is the venue for many functions organized by the Student bodies of the College. For bookings, please contact the Royal College Main Office.