AsiaWorld-Expo offers over 70,000 square metres of rentable space, including over 66,000 square metres of ground floor hall space. There are all together 10 exhibitions and events halls, including 8, totally self-supporting, interconnecting halls each of 5,680 square metres divided by acoustic partitions. The other 2 halls, Hall 1 and Hall 2, are of size 10,880 and 10,100 square metres respectively. Hall 1, also AsiaWorld-Arena is Hong Kong's largest indoor seated venue with a maximum capacity of 14,000.
AsiaWorld-Expo also houses a dedicated Meeting and Conference Centre at Level 2, offering a range of meeting and conference facilities.