Visit the Sydney Opera House, an architectural marvel, and enjoy a performance. Relax on Bondi Beach, or take the coastal walk to Coogee Beach for stunning ocean views. Explore Darling Harbour and its attractions like the SEA LIFE Sydney Aquarium. Take a day trip to the Blue Mountains for hiking and scenic views. Don't miss the Taronga Zoo, where you can see Australian wildlife up close. End the day with a sunset cruise on Sydney Harbour.