Number 12
Because there’s no reason to stop adding to the list and I haven’t found anyone else to join in yet, another fabulous feature of Sydney is the Botanical Gardens, particularly the foreshore area from the Queen Elizabeth II Gate around Farm Cove and out to Mrs. Macquarie’s Chair. When you’re done with that, you can wander over to Woolloomooloo, a neighborhood particularly notable for its maximal use of the letter “O” (among other things).