Gambling is a popular pastime in Australia, and while Aussie punters may lose more on average than gamblers in any other country, they do have a stroke of luck when it comes to taxes. You see, unlike some other places, Australian gamblers don’t have to pay taxes on their occasional winnings.

However, professional gamblers must pay tax on their winnings. Australian courts have struggled with defining who is and who is not a professional gambler. But for most individuals, you can build your bankroll away from the tax-collector’s prying eyes.


Now, let’s talk about who exactly qualifies as a professional gambler in Australia. The courts haven’t provided a clear-cut definition, which means casual punters might unknowingly find themselves in the professional category, depending on their unique circumstances. To determine if you’re considered a professional, there are three important questions to consider:

  1. First, do you conduct your gambling activities in a business-like manner? Acting like a pro could make you one in the eyes of the tax collector.
  2. Second, do you possess specialised knowledge about gambling? Being an expert in the field might raise some eyebrows.
  3. Third, how large is your gambling operation? The scale of your betting activities can have an impact on whether you need to pay taxes on your winnings.

Fortunately, for most individuals, occasional gambling winnings remain tax-free. The courts’ criteria make it unlikely for casual punters who bet every now and then to be labeled as professionals. But, of course, there are a couple of situations you should be cautious about.

First, if you have insider knowledge about a specific industry, such as horse breeding or training, it’s best to avoid betting on races. Or if you do, consider paying taxes on your winnings to stay on the safe side. Your connection to the racing industry might raise suspicions about your gambling activities.

Second, betting large sums of money can attract attention. If you’re someone who spends a lot of time developing betting models or doing research, be mindful of placing substantial bets. They might raise eyebrows and potentially complicate your tax situation.


When it comes to gambling operators and companies, things are different. They have to pay taxes on their revenues under the Interactive Gambling Act 2001. But hey, as an individual gambler, you’re in the clear when it comes to occasional wins.

The Australian government actually considers gambling winnings as luck rather than income. They see it as the result of taking a risk and winning, which sounds pretty fair to us. Plus, they recognise gambling as a pastime, not a profession.

So, you don’t have to worry about declaring your gambling winnings on your tax returns. The government understands that most people wouldn’t do it anyway, and enforcing it across the country would be a daunting task.


 A few years ago, the government put together a team within the Australian Taxation Office (ATO) that had the task of targeting top gamblers at casinos around Australia. The ATO would contact the casinos and get the data around a player’s wins and losses, and then compare it to the tax returns associated with that player. If there was a big difference in how much the casino winners were and how much they declared on their tax documents, the task force would serve ‘Amended Tax Notices’ and recoup the tax. Sounds scary right?

Well, if a person has won $1 million over the course of a year but in their tax return they declared just $100,000, the ATO would enforce tax to be paid on the remaining $900,000. This is something that you want to avoid at all costs, as the demands for repayment can be short and unforgiving. It’s also only the first step in a long-winded court process.

The unfortunate reality of these matters is that it’s all based on assumptions. You can defend the case by disproving you were the gambler who went on to win the million dollars across the year. For example, there have been many cases where the person who is the registered card user was not in fact the gambler at all, and the membership card has been lent to several associates who went on to gamble and win a sizable amount between them.

In this case, the ATO could not enforce that tax be paid on the winnings. It can be a challenge to defend any assumptions from the ATO, but the best approach is to tackle each assumption one at a time. It can be a long and stressful process that requires help from a specialist accountant.

If you gamble purely for fun, you’ll avoid complicated taxes.


 Paying tax on your gambling winnings can take the joy out of winning. It really feels like you’re giving a slice of the pie to a completely undeserving entity that never took any risk in winning the money. However, if you’re a casual gambler who plays just for fun, then you won’t have to worry about the ATO chasing you.

But remember, gambling should always be approached as a form of entertainment, not as a way to make a living. When you start viewing it as a means to earn money, you run the risk of developing a serious gambling problem. It’s important to set limits for yourself and know when to stop, whether you’re winning or losing. So please, gamble responsibly and enjoy the thrill without any unnecessary tax worries.

Amelia Hayes

Casino Trend Tracker

Amelia Hayes, a journalism graduate, is a prominent figure in the casino and gambling news arena. With her acute ability to identify key industry trends and significant stories, Amelia offers readers authoritative insights into the evolving landscape of igaming.

Her dedication to uncovering the truth and presenting complex information clearly makes her articles indispensable for enthusiasts and professionals looking to stay ahead in the betting world.

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