ICC Sydney is a major part of a $3.4 billon revitalization project at the south end of Darling Harbour and Cockle Bay. This impressive new International Convention Centre Sydney was finished in late 2016. The exhibition floor, meeting rooms and ballrooms collectively provide nearly one million square feet. This facility opened at the same time as its neighbor, the Sydney Convention and Exhibition Centre, with an additional 360,000 square feet of exhibition space. ICC Sydney Theatre is the third sibling.