20 Best Things to Do in Sydney, Australia | U.S. News

sydneyThings to Do in Sydney, Australia: See 's 1,013,779 traveller reviews and photos of Sydney tourist attractions. Find what to do , this weekend, or in June. We have reviewsSydney is the capital city of the state of New South Wales and the most populous city in Australia. Located on Australia's east coast, the metropolis surrounds Sydney Harbour and extends about 80 km (50 mi) from the Pacific Ocean in the east to the Blue Mountains in the west, and about 80 km (50 mi) from Ku See more