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A: Too vague a question. What are your parameters of interest ? Beach National Parks Harbour Cheap living residentially Nightlife Close to work ...... Sydney has got to be the World's most beautiful modern City and covers a huge amount of options. The key is for you to know what you want first , then you can go from there. To research try this site to give you an idea : http://www.visitnsw.com/ and if you're going to look at Sydney before you make the decision book your temporary accommodation here http://www.cheaperthanhotels.com.au/Australia/Sydney/ - btw there are some good maps on here to help you with locations.