In other words, you can bring to Argentina the debit card you use to withdraw money from ATMs in the UK. You can put your card into most ATMs in Argentina and withdraw money directly from your UK account, which will come out of the ATM into your hand in pesos. But (i) you will pay a hefty fee (probably both your bank and the bank that owns the ATM will charge you) and (ii) the amount that comes out into your hand in pesos will be far far less than the amount you would have received had you done the transaction via the transfer service and collected the money from the local office of the transfer service (because the ATM transaction will give a much lower exchange rate (the official exchange rate) whereas the transfer service will give you an unofficial exchange rate--which is much much higher).Never use your foreign atm or credit card in AR. You don't want the official rate whatever you do.
Last edited: