MGBX has a total occupant load of 4,812 pax which includes two meeting rooms with a total area of 289 sqm each with a 288 pax of maximum capacity per room, and a 2,754 sqm convention hall divisible into three rooms by operable panel doors that can cater to around 1,423 pax per hall.
SPANNING over 8,000 sqm of event space, the Marriott Grand Ballroom at Marriott Hotel Manila is a spectacular facility unlike any other.