Argentina currency: Updated Nov 2025 – Blue Dollar &

Updated Nov 2025 – Blue Dollar & MEP rate explained for tourists in Argentina . Tips for using cash and cards safely. The official currency of Argentina has had a difficult time and is experiencing it again for several years. The official currency in Argentina is the Argentine Peso. To answer directly: the Argentine peso (ARS) is still the legal currency in Argentina. It is issued by the Central Bank of Argentina and is used for all government payments, salaries, taxes, and public transactions.