The International Convention Centre Sydney (ICC Sydney) is a convention and exhibition centre that opened in Sydney, Australia in December 2016. It is the largest integrated exhibition and entertainment centre in Australia. ICC Sydney has over 70 meeting rooms, three theatres, and two grand ballrooms, capable of accommodating three completely independent events.

The exhibition area of ICC Sydney is 37,567 square meters (404,370 square feet), the meeting area is 6,925 square meters (74,540 square feet), and the banquet hall area is 7,289 square meters (78,460 square feet). As a multi-functional event space, it is located in the Sydney central business district at Darling Harbour, by the waterfront near Cockle Bay and Barangaroo Reserve. Adjacent to it is a new global financial service center, Barangaroo, as well as media, technology, and knowledge centers. Its transportation is particularly convenient, with options for visitors to choose between walking or using various modes of transportation including roads, light rail, trains, and ferries.