If you’re planning your trip to Buenos Aires, one of the most common questions is: Where is it best to exchange money? What’s the exchange rate in Argentina?
In this quick guide, we tell you everything essential so you can enjoy your stay without complications.

What is the currency in Argentina?

The official currency is the Argentine peso (ARS).
Although many tourist prices (shows, excursions, tickets) are listed in US dollars or euros, most everyday purchases are paid in pesos.

Where is it best to exchange money in Buenos Aires?

You have several options:

Official exchange houses: safe and regulated, with transparent rates.

Banks: reliable, although they have limited hours and more requirements.

Informal exchange (“blue dollar”): for years, it offered a much higher rate, but today the difference from the official one is minimal, so it’s no longer as relevant.

👉 Practical tip: exchange part of your cash at official exchange houses and use your card for larger payments. That way, you combine safety and convenience.

What about the “blue dollar”?

Until recently, the blue dollar rate was almost double the official one.
Today, with new economic policies, the gap has narrowed, and the difference is nearly symbolic.
That means it’s no longer worth taking risks with informal exchanges—tourists can now get nearly the same rate at banks or exchange houses.

Is it convenient to pay by card?

Yes, in most cases.
Foreign credit and debit cards apply competitive exchange rates and are accepted almost everywhere: stores, restaurants, and attractions.
Still, always carry some cash for taxis, tips, or small shops.

Quick questions

Can you pay with US dollars in Buenos Aires? Some places accept them, but pesos are the norm.

Should you bring euros or dollars? Either is fine—both are easy to exchange in the city.

How much cash should you bring? Bring part in bills (USD/EUR) and use your card for the rest.

Is it safe to exchange money? Yes, as long as you do it at banks or exchange houses. Avoid street vendors.

Extra tip for tourists

Many services in Buenos Aires also accept digital payments through apps like Mercado Pago.
They’re convenient and help you avoid handling too much cash.

📍 If you’re visiting Buenos Aires, stay at HTL Hotels

With strategic locations in the city center and close to the main attractions, our hotels are the best option to enjoy your trip in comfort and safety.
👉 Book directly and get the best guaranteed rate.