How many euros equal to 1 Australian dollar?

As of my last knowledge update in September 2021, 1 Australian dollar (AUD) was approximately equal to 0.66 euros (EUR).

However, currency exchange rates can fluctuate over time, so it's always a good idea to check the most up-to-date exchange rate for the most accurate information. You can find live exchange rates and convert currencies using various online currency conversion tools or reputable sources like XE, Google Finance, or your preferred financial institution's website.