1. Sydney Harbour — Sydney, NSW
The Opera House, the Harbour Bridge and Bondi — the essential first stop.
Sydney is built around one of the world's great natural harbours, and the best way to see it is from the water: the ferry from Circular Quay to Manly passes the Opera House and the harbour's headlands for the price of a bus fare.
Spend at least three or four days: the Opera House and Royal Botanic Garden, a climb or walk over the Harbour Bridge, the Bondi to Coogee coastal walk, and a day trip to the Blue Mountains.
Good to know: Use an Opal card or tap a contactless card on ferries, trains and buses — daily and weekly fare caps make it cheap.
Circular Quay, Sydney NSW 2000