Australian dollar
The Australian dollar (sign: $; code: AUD; also abbreviated A$ or sometimes AU$ to distinguish it from other dollar-denominated currencies; and also referred to as the dollar or Aussie dollar) is the official currency and legal tender of Australia, including all of its external territories, and three independent sovereign Pacific Island states: Kiribati, Nauru, and Tuvalu. In April 2025, it was the seventh most-traded currency in the foreign exchange market and as of Q1 2024 the sixth most-held reserve currency in global reserves.