ANZ customers will still be able to use their debit or credit cards to withdraw foreign cash at overseas ATMs.
The bank says the move only affects foreign cash and it will continue to offer other international services including foreign cash accounts, international money transfers and depositing foreign cheques.
ANZ Airpoints Platinum credit card holders will continue to pay no commission on foreign cash purchases through ANZ until 14 November when it stops the foreign exchange cash service.
To offset the loss of that option the bank has reduced its credit card foreign currency conversion fee from 1.8 per cent to 1.3 per cent which means cardholders will pay less in fees when making overseas purchases, either online or in person.
The bank has said people can still get access to foreign cash through specialist foreign currency exchange providers, using pre-paid foreign currency travel cards and through travel agencies.