About the Argentine Peso (ARS)
The Argentine Peso is the official currency of Argentina, introduced in 1992 as part of the Convertibility Plan that fixed the peso at 1:1 to the US dollar, ending hyperinflation; the peg collapsed in 2002. Its ISO 4217 code is ARS and it uses the symbol $. The ARS is managed by the Banco Central de la República Argentina (BCRA).
The Argentine peso has experienced one of the most dramatic sustained depreciations of any major currency. From the 2002 devaluation (from 1 to 3.5 per dollar), ARS has declined to above 1,000 per dollar by late 2024. Argentina's persistent fiscal deficits, financed by central bank money printing, drive structural inflation (211% annually in 2023, one of the world's highest). Capital controls limit formal convertibility, creating significant parallel market ('blue dollar') premiums. The November 2023 election of libertarian economist Javier Milei, pledging peso abolition and dollarization, marked a potential turning point.
ARS Key Facts
| Property | Detail |
|---|---|
| Full Name | Argentine Peso |
| ISO 4217 Code | ARS |
| Symbol | $ |
| Country / Territory | Argentina |
| Continent | South America |
| Decimal Places | 2 |
| Central Bank | the Banco Central de la República Argentina (BCRA) |
ARS History and Background
The Argentine Peso (ARS) was introduced in 1992 as part of the Convertibility Plan that fixed the peso at 1:1 to the US dollar, ending hyperinflation; the peg collapsed in 2002. the Banco Central de la República Argentina (BCRA), the institution responsible for monetary policy in Argentina, has maintained the ARS's role as legal tender through successive economic cycles, adjusting interest rates and reserve requirements to manage inflation and support growth. The ARS serves as the domestic currency of Argentina, with international exchange facilitated through correspondent banking networks, specialist transfer services, and global forex platforms.
Central bank policy decisions are the most direct tool the Banco Central de la República Argentina (BCRA) uses to influence the ARS's exchange rate. Interest rate announcements, inflation reports (particularly consumer price index data), and GDP growth figures from Argentina are the primary data releases watched by currency traders. When the Banco Central de la República Argentina (BCRA) raises rates above comparable economies, the ARS tends to attract capital seeking higher yield, and vice versa when rates fall.
ARS Denominations
The Argentine Peso is subdivided into 100 smaller units (2 decimal places). the Banco Central de la República Argentina (BCRA) issues the ARS in a range of note denominations for everyday and large-value transactions, plus coins for smaller amounts.
Physical ARS banknotes and coins serve as legal tender within Argentina. For international transactions and cross-border transfers, electronic exchange is available around the clock through forex markets, banks, and specialist services like Wise, OFX, and Revolut.
When traveling to Argentina, the best exchange rates are typically obtained by using a no-fee debit card at a local ATM rather than airport currency exchange counters, which often charge premiums of 5–8% above the mid-market reference rate.
Is the ARS Pegged to the Dollar?
The Argentine Peso operates under a managed or fixed exchange rate arrangement. A currency peg means the exchange rate is set at a fixed level rather than fluctuating freely with market supply and demand. the Banco Central de la República Argentina (BCRA) intervenes in currency markets as needed to maintain the target rate or band. This provides predictability for businesses and travelers but limits the central bank's ability to set independent monetary policy.
ARS Economic Context and Global Role
The ARS is an active regional currency traded across global foreign exchange markets, with exchange rates available around the clock. Liquidity is typically highest during business hours in Argentina's primary time zone, and during the London and New York overlap sessions where international activity in the currency is concentrated.
ARS Exchange Rate Factors
the Banco Central de la República Argentina (BCRA) decisions are the single most powerful near-term driver of the ARS exchange rate, but four structural forces shape the currency's value over time.
Monetary Policy. the Banco Central de la República Argentina (BCRA) sets interest rates to manage inflation and support economic growth. When Argentina raises interest rates relative to other countries, the ARS tends to strengthen as investors seek higher returns. Rate cuts or expectations of easing typically weaken the currency. Markets price in expected rate changes months in advance, so central bank communication and meeting minutes can move the ARS significantly even before any actual rate change.
Inflation and Purchasing Power. A country with higher inflation than its trading partners sees its real exchange rate erode over time, even if the nominal rate is stable. the Banco Central de la República Argentina (BCRA)'s primary mandate typically includes maintaining price stability, usually targeting annual inflation in the 2–3% range depending on the jurisdiction. When inflation significantly exceeds this target, the currency tends to weaken as the market anticipates either rate hikes or erosion of purchasing power.
Trade and Current Account Balance. Argentina's trade with the world creates supply and demand for the ARS. Exporters sell foreign currency to repatriate revenue, supporting the ARS. Importers buy foreign currency to pay overseas suppliers, which weakens it. A structural current account surplus, more exports than imports, generally supports a currency over time, while a deficit puts pressure on it.
Risk Sentiment and Capital Flows. The ARS is sensitive to global risk appetite. When investor confidence falls in emerging or regional markets, capital outflows can weaken the ARS regardless of domestic economic conditions, as investors rotate toward perceived safe-haven assets.
ARS Volatility and Risk Profile
Currency volatility measures how much an exchange rate fluctuates over a given period. Annualized volatility, the standard deviation of daily log returns multiplied by the square root of 252 trading days, is the standard metric used by options traders and risk managers.
Emerging market and smaller economy currencies like the ARS can exhibit higher volatility than G10 pairs, particularly during periods of global risk-off sentiment, capital flow reversals, or country-specific political and economic stress. Investors and travelers alike should account for this volatility when planning significant ARS transactions.
For travelers, short-term volatility means the exchange rate you see today may differ meaningfully from the rate available next week. For businesses with ongoing cross-border transactions, currency risk management tools such as forward contracts or options can hedge against adverse ARS movements.
Sending Money to or from Argentina
For international transfers involving ARS, the choice of provider significantly affects the final amount received. The rate shown on LiveRates.io is the mid-market reference rate, the interbank benchmark before any provider markup. Here is a comparison of typical costs:
| Provider Type | Typical Rate Margin | Transfer Fee |
|---|---|---|
| High street bank | 2–4% above mid-market | $10–$40 fixed |
| Airport / hotel exchange | 5–15% above mid-market | Usually none |
| Specialist service (Wise, OFX) | 0.3–1.5% above mid-market | Small fixed or percentage fee |
| Debit card abroad (ATM withdrawal) | 0–2% (network rate) | ATM fee may apply |
For transfers above $1,000, using a specialist service rather than a traditional bank typically saves $20–$80 per transaction. Transfers above $10,000 may qualify for preferential rates through dedicated FX brokers.
Key tip: Compare the total cost including the exchange rate margin and any fixed fees, not just the headline rate. A service advertising zero fees may embed a larger spread in its exchange rate.
Frequently Asked Questions
What is the ISO code for the Argentine Peso?
The ISO 4217 code for the Argentine Peso is ARS. This three-letter code is used by banks, financial institutions, payment systems, and forex platforms worldwide to identify the currency in transactions and data feeds.
Which country uses the Argentine Peso?
The Argentine Peso is the official currency of Argentina in South America. It serves primarily as the domestic currency of Argentina.
Who controls the ARS exchange rate?
the Banco Central de la República Argentina (BCRA) manages monetary policy and influences the ARS exchange rate through interest rate decisions and, in some cases, direct market intervention.
What is the ARS symbol?
The official currency symbol for the Argentine Peso is $. The ISO 4217 code ARS is used in international financial contexts, forex trading platforms, and cross-border payment systems.
How do I convert ARS to USD?
To convert ARS to U.S. Dollars, use the live converter on LiveRates.io. The exchange rate updates hourly using European Central Bank reference data. You can also view the ARS to USD pair page for a full conversion table, 30-day chart, and historical rate data.
Is the ARS a strong currency?
Currency strength is relative and changes daily based on economic conditions. The best measure is the current exchange rate versus major currencies like USD, EUR, and GBP, which you can find in the rate table at the top of this page. The Argentine Peso reflects Argentina's economic fundamentals including its domestic economic conditions, including trade balances, inflation, and central bank policy.
What is the ARS to USD exchange rate today?
The current ARS to USD exchange rate is available at the top of this page and is updated hourly. You can view the full ARS/USD pair page for a live rate, 30-day chart, volatility statistics, and conversion table.
What is the ARS to EUR exchange rate today?
The current ARS to EUR exchange rate is available on the ARS/EUR pair page. Rates are sourced from the European Central Bank and updated every hour.
How has the ARS performed this year?
Year-to-date performance data for the ARS against major currencies is available on the historical rate pages. Navigate to a specific pair page (such as ARS/USD) and click the historical rates section to view annual highs, lows, and year-over-year changes.
Is the ARS accepted outside of Argentina?
The Argentine Peso is primarily accepted within Argentina. For international travel, it is generally advisable to convert ARS to USD, EUR, or the local currency of your destination before arriving, as acceptance outside Argentina may be limited.
