Darling Harbour tops the list of activities for all Sydney's visitors! You have so much choice, visit the Australian National Maritime Museum, the Sydney Convention and Exhibition Centre, the Powerhouse Museum, Chinese Gardens of Friendship, or the flagship destination - the Sydney Aquarium. Check out the Harbourside Shopping Centre, Cockle Bay Wharf, or King ... More> Street Wharf for numerous dining, entertainment, and shopping options. In the unlikely event that you run out of things to do at Darling Harbour - it's the perfect place to jump ship and head to sea!