Get to know sydney on this 2 hour walking tour that takes in the citys most popular sights circular quay sydney opera house sydney harbour bridge the rocks and hyde park with a knowledgeable guide trace the route of a historical freshwater stream through central sydney as you learn little known facts about the citys early settlement days its a great tour for first time visitors who would like a quick introduction before sightseeing on their own limited to just 12 people it provides a