If you bank with Westpac and buy crypto, there is a change coming that is worth knowing about before it catches you out. From December 1, Westpac may limit the money you send to cryptocurrency exchanges to $10,000 in a calendar month. There are no exemptions, and you cannot ask for a higher limit.
Quick answer: From December 1, 2026, Westpac may reject payments it identifies as going to a cryptocurrency exchange once you have sent $10,000 in that calendar month, added up across your relevant Westpac accounts. Money coming the other way — withdrawals from an exchange back into your Westpac account — is not affected. You can read more about Westpac’s scam protection on the bank’s official site: Westpac.
What exactly is changing?
Westpac has told customers that from December 1, it “may limit payments we reasonably identify as being made to cryptocurrency exchanges to a $10,000 cumulative monthly limit.” In plain terms:
- The cap is $10,000 per customer, per calendar month. It is cumulative, so it is the total of all your payments to exchanges in that month, not $10,000 per payment.
- It is counted across your relevant Westpac accounts. You cannot get around it by splitting payments between accounts.
- It covers online banking, the Westpac app, and credit and debit cards. Westpac says the products covered may change from time to time.
- Once you hit the cap, further payments to an exchange may be rejected until the next calendar month begins.
What counts toward the $10,000 cap?
Only payments Westpac identifies as going to a cryptocurrency exchange at the time you make them. That detail matters, because Westpac has not published a list of exchanges it identifies. So you may not know in advance whether a particular transfer will count toward your cap.
Westpac also says it cannot guarantee that every payment above $10,000 will be stopped. The cap means further payments may be rejected — it is not a promise that each one will be. Do not rely on a payment going through just because it slipped past the limit once before.
What is not changing?
Withdrawals are untouched. If you sell crypto and move the money from an exchange into your Westpac account, that is not affected by this change. Westpac has said customers should check with their exchange about any limits on that side, but from the bank’s end, incoming transfers are not part of the cap.
What is ending is the branch route. From December 1, Westpac will no longer support payments to crypto exchanges made in a branch. If you have been making exchange payments over the counter, you will need another way to do it — and that way will still count toward the $10,000 monthly limit.
Joint accounts: each person gets their own limit
If you share an account with someone, the cap is not shared. Each account holder gets their own separate $10,000 monthly limit. So a couple with a joint account could each send up to $10,000 to exchanges in a month, but neither person can go above their own limit.
Can you ask for an exemption or a higher limit?
No. Westpac has been clear on this point: exemptions and limit increases are not available, for anyone. If you regularly move more than $10,000 a month to exchanges, you will need to plan around the cap rather than ask the bank to lift it.
Why is Westpac doing this?
The bank points to scams. Criminals increasingly pressure people to send money through crypto, and once it is sent, it is very hard to get back. Westpac cited figures from the National Anti-Scam Centre’s Targeting Scams Report 2025, which found cryptocurrency was involved in 46% of reported scam losses last year.
This is not Westpac’s first move on crypto payments, either. The bank began trialling blocks on payments to some cryptocurrency exchanges back in May 2023, aimed at investment scams. The December cap is a firmer, clearer version of that approach: a set monthly number instead of case-by-case blocks.
What to do before December 1
If you buy crypto through Westpac, a little planning now will save you a rejected payment later:
- Work out your usual monthly total. If it is under $10,000, this change likely will not affect you at all.
- Spread large purchases across months if you need to. A $15,000 buy will not fit in one calendar month under the cap.
- Do not rush a transfer to beat the deadline. Scammers love urgency. If someone is pressuring you to move money into crypto quickly, stop and check — that pressure is itself a warning sign.
- Check your exchange’s side too. Your exchange may have its own deposit or withdrawal limits, separate from Westpac’s.
- If a payment is rejected, wait for the new month. There is no form to fill in and no one at the bank who can override the cap.
Frequently asked questions
Does the Westpac crypto cap apply to withdrawals from an exchange?
No. Money coming from an exchange into your Westpac account is not affected. The cap only applies to money you send to an exchange.
Can I get a higher limit if I ask?
No. Westpac says exemptions and higher limits are not available under this policy.
Does the cap apply to every crypto exchange?
It applies to exchanges Westpac identifies when the payment is made. The bank has not published a list, so you cannot check in advance whether a particular exchange is covered.
What happens if I go over $10,000 in a month?
Further payments to exchanges may be rejected until the next calendar month starts. Westpac does not guarantee every over-limit payment will be blocked, but you should plan as if it will be.
Can I still pay an exchange at a branch?
Not from December 1. Westpac will no longer support branch payments it identifies as going to crypto exchanges.
The bottom line is simple: if your crypto buying stays under $10,000 a month, nothing changes for you. If it does not, plan your transfers around the calendar month — because from December 1, the cap is fixed, and there is no way to raise it.
This article is general information only, not financial advice.
