澳大利亚日（1 月 26 日，澳大利亚国庆日，纪念 1788 年新南威尔士州成立）a national public holiday in Australia on 26 January, when people remember the founding of New South Wales on that date in 1788
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anAustralianlegalholidaymarkingthelandingoftheBritishFirstFleetatPortJackson, nowSydneyHarbor, in 1788.