Is Autumn the Best Time to Visit Sydney?

Well, there's no really best time that's applicable to all. It really depends on what you want to see, do, experience — and how much time you're willing to spend. The Sydney autumn starts in just a month's time, on March 1, and ends on May 31. Generally it is a quieter, cooler — and less expensive — time than the Sydney summer. You can do most of the summer activities but in pleasanter weather.