Book these experiences for a close-up look at New South Wales. These rankings are informed by Tripadvisor data —we consider traveler reviews, ratings, number of page views, and user location. 1. Sydney Opera House. Rated in the top 10% of listings by travelers like you. New South Wales contains two Federal Territories: the Australian Capital Territory (ACT), and the Jervis Bay Territory. New South Wales' three big cities are Sydney, Newcastle and Wollongong which all lie along the coast. New South Wales was the first Australian colony to be established by the British. The southeastern coast of the continent was first sighted by Europeans in 1770 on the first voyage of Capt. James Cook, who took possession of what he called New South Wales in the name of King George III. New South Wales is well-known for its sparkling capital of Sydney, its seemingly endless beaches and bushland, and its sophisticated dining scene. But combine the icons with lesser-known attractions, and this east coast state becomes a destination worthy of bucket list status. Its four main cities from north to south are Newcastle, Gosford, Sydney, and Wollongong which all lie along the coast. Other cities and towns include Albury, Broken Hill, Dubbo, Tamworth, Armidale, Lismore, Nowra, Griffith, Leeton, Wagga Wagga, Goulburn, Port Macquarie and Coffs Harbour. Find services, support and practical help available to you at the Cost of living hub. Delivering more homes in more places for key workers, families and young people. Major changes to rental laws have now come into effect, making renting in NSW fairer and improving protections for tenants. Geographical and historical treatment of New South Wales, Australia, including maps and a survey of its people, economy, and geography. Map of New South Wales showing major cities, terrain, national parks, rivers, and surrounding countries with international borders and outline maps. Key facts about New South Wales. Welcome to New South Wales, where coastal escapes, country towns, national parks and unforgettable experiences come together. From beach holidays and food and wine trails to alpine adventures and vibrant events, discover places to explore across Sydney and regional NSW. New South Wales's three largest cities, Sydney, Newcastle and Wollongong, lie near the centre of a narrow coastal strip extending from cool temperate areas on the far south coast to subtropical areas near the Queensland border.