Westpac caps crypto exchange payments at A$10,000 a month from December
Web StoryWatch this story in 15 seconds →Key takeaways
- Westpac will cap customer payments to crypto exchanges at A$10,000 per calendar month from December 1, 2026.
- The cap covers online banking, the app, and cards. Branch payments to exchanges stop. No exemptions will be granted.
- Withdrawals from exchanges back into Westpac accounts are unchanged. The bank cites scam data: crypto was tied to 46% of reported scam losses.
Westpac will limit how much its customers can send to crypto exchanges. From December 1, 2026, payments the bank identifies as going to exchanges face a monthly cap. The ceiling is A$10,000 per customer each calendar month.
What happened
Westpac announced the policy on its website on October 29, 2026. The bank said it "may limit payments we reasonably identify as being made to cryptocurrency exchanges to a $10,000 cumulative monthly limit." The rule starts December 1, 2026.
The cap is per customer, per calendar month. It adds up across the customer's Westpac accounts. Online banking, the Westpac app, and credit and debit cards all count toward the total.
Each holder of a joint account gets a separate A$10,000 limit. Once a customer hits the cap, more payments to exchanges "may be rejected until the next calendar month begins." Westpac said exemptions and limit increases are not available.
Paying a crypto exchange at a Westpac branch will not be supported from December 1. The bank has not published a list of the exchanges it will flag. It also said it cannot guarantee that every payment above the cap will be stopped.
Money moving the other way is untouched. Withdrawals from crypto exchanges into Westpac accounts are not changing. Westpac told customers to check with their exchange about any limits on that side.
How the cap works in practice
The rule covers only the exchanges Westpac identifies at the moment a payment is made. Not every exchange may be included. Since the bank has not published a list, a customer cannot know in advance whether a transfer will count.
The products covered "may vary from time to time," Westpac said. For now the list is online banking, the Westpac app, and credit and debit cards. A customer who sends A$6,000 through the app and A$5,000 by card in one month has crossed the cap.
After the cap is reached, the bank may reject further exchange payments until the next month starts. Westpac cannot promise that every over-limit payment will be caught. Some may still go through due to how payments are processed.
The customers most affected are those who move large sums into crypto often. A person who buys A$2,000 of crypto a month will never feel the cap. A trader who moves A$50,000 a month through Westpac will hit it in the first week.
Why it matters
Westpac tied the change to scams. It said criminals push victims to send money in crypto. Once crypto is sent, it is very hard to get the money back.
The bank cited the National Anti-Scam Centre's Targeting Scams Report 2025. The report found crypto was involved in 46% of reported scam losses last year. That is nearly half of all reported losses.
This is not Westpac's first move against crypto scams. The bank trialled blocks on some crypto payments in May 2023. That trial targeted investment scams, where victims are tricked into fake crypto deals.
Westpac is not the first Australian bank to pick this number either. Commonwealth Bank planned a A$10,000 monthly cap on crypto exchange payments in June 2023. The figure is becoming an industry standard in Australia.
The move fits a wider crackdown in the country. Crypto firms had until September 30 to get licensed or face fines. Australia also drafted a crypto tax reporting law based on OECD rules.
Banks see crypto as a weak link in scam defence. A bank transfer can sometimes be reversed. A crypto payment, once confirmed, is gone for good.
That is why banks keep tightening the rules.
What happens next
The cap bites hardest for customers who move more than A$10,000 a month into crypto through Westpac. Since no exemptions exist, they must plan around it. For people investing small amounts, the cap changes nothing.
Investors will watch Westpac's next bank earnings for comment on the policy. The bank may later share data on whether scam losses fell. Other Australian banks may copy the fixed cap if it works.
Customers who need to move larger sums have few options. They can split payments across months. They can also use a different bank for crypto purchases.
But every Australian bank is watching the same scam numbers.
Crypto exchanges may also respond. Some could add warnings for Westpac customers. Others may suggest bank transfer methods that avoid card rails.
Westpac's list of flagged exchanges stays private, so customers cannot plan around it.
December 1 will show how strict the cap is in practice. The test is whether scam losses fall without driving customers away. Other banks are watching, and the A$10,000 figure may soon be the norm across Australia.
This article is for information only and is not financial advice.
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