How to Exchange Money in Spanish — Currency Guide for 21 Countries

Last Updated on July 31, 2026 by I Love Spanish Club

One of the very first things any traveler needs to do in a Spanish-speaking country is exchange money — and doing it in Spanish helps you understand exactly what rate you’re getting, avoid confusing fees, and feel confident instead of just handing over your card and hoping for the best. This complete guide covers the vocabulary and phrases you need at a casa de cambio, a bank, or an ATM, plus a full reference table of the currency and coin/bill denominations used in all 21 Spanish-speaking countries.

💱 Exchanging Money Vocabulary

🗣️ Asking About Rates and Exchanging Money

Notice that “¿A cómo está…?” is one of the most common everyday ways to ask a price or rate — it’s not just for currency; you’ll hear it in markets to ask how much fruit or vegetables cost too. Literally it translates closer to “at how much is…?” but functionally it just means “what’s the rate/price for…?” It’s more conversational than the more textbook “¿Cuál es la tasa de cambio?”, so using it will make you sound noticeably more natural at a casa de cambio.

💬 Real Dialogue 1 — At a Casa de Cambio

💬 Real Dialogue 2 — Withdrawing at a Bank

Handling money confidently in a foreign language is one of those practical skills that’s much easier to build through real conversation than memorization alone. A session with a native Spanish tutor on Italki lets you practice exactly these situations — asking about rates, requesting small bills, understanding fees — before you actually need them abroad.

🌎 Currencies of the 21 Spanish-Speaking Countries

Every Spanish-speaking country uses its own currency (with a few exceptions that use the US dollar directly), and the coin and bill denominations vary a lot from one country to another. Here’s a complete reference table — click any country name for its full travel guide.

⚠️ Denominations shown below are accurate as of the publication date of this article (July 2026). Currencies — especially in countries with higher inflation such as Argentina, Venezuela, and Cuba — can introduce new bills or retire old ones over time. Always verify current denominations with your bank or an official source before your trip.

⚠️ Common Mistakes

🎯 Practice Quiz

❓ Frequently Asked Questions

What’s the difference between “compra” and “venta” at a casa de cambio?

Compra is the rate the business pays you when you sell them foreign currency (like handing over dollars for local money) — this is the rate that applies to you as a traveler. Venta is the rate they charge when selling foreign currency to you, relevant when converting local money back before leaving. The compra rate is always slightly lower than the venta rate.

Is it safe to exchange money on the street in Latin America?

Official casas de cambio and banks are always the safer option compared to street changers (cambistas callejeros), even if the street rate looks slightly better. Counterfeit bills and short-changing are real risks with informal changers, especially in busy tourist areas.

What’s the best way to learn to talk about money confidently in Spanish?

Practicing real exchange scenarios with a native speaker builds the confidence that vocabulary lists alone can’t. A tutor on Italki can walk you through asking about rates, fees, and withdrawal limits so you’re ready for it in person. You can also hear this vocabulary used naturally in travel content on LingoPie.