St Mary's Cathedral
The Royal Botanic Garden - 30 hectares (74 acres) - no charge to visit.
In the garden, there was a special floral display called "Pollination".
Then on to the Queen Victoria Building, designed by George McCrae and completed in 1898, replacing the original Sydney markets. Built as a monument to the monarch, the building housed various tenants over many years and at one point was threatened with demolition. Rescued by the National Trust, every detail has been painstakingly restored. Five levels of high end shopping, restaurants and cafes sit beneath the original stained glass windows and dome.