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Brazil's Southern Region

The Ultimate Brazil Travel Guide: Iguazu Falls & Foz do Iguaçu

The widest waterfall in the world sits on the border of Brazil and Argentina

Aerial view of two wide cascades at Foz do Iguaçu (Iguazu Falls)

The border of Brazil and Argentina is home to one of the most breathtaking natural wonders of the world: Iguazu Falls. This massive waterfall system consists of approximately 275 individual falls, stretching over 2.7 kilometers (1.7 miles) wide, making it the widest waterfall system in the world.


In Brazil, the falls are part of the Iguaçu National Park, a UNESCO World Heritage site, known for its incredible biodiversity and eco-tourism activities. Aside from the falls themselves, other nearby attractions include a Bird Park, and the Itaipu Dam, one of the world's largest hydroelectric plants.


What is the correct name: Iguazu Falls or Foz do Iguaçu?

The name of the falls differs between languages: In Brazilian Portuguese, they are known as Cataratas do Iguaçu, and in Spanish, they are called Cataratas del Iguazú.


The nearby towns that serve as gateways to the falls are Foz do Iguaçu in Brazil, and Puerto Iguazú in Argentina. Both towns offer access to the falls via their respective national parks .

Top 10 Things to See & Do in Foz do Iguaçu

Best things to do at Iguazu Falls


Best activities nearby Igauzu Falls


Best things to do if you want to visit Argentina and Paraguay

  • Visit the Landmark of the Three Borders (Marco das Três Fronteiras) for sunset (tour)

  • Take a bike tour to see three countries in one day (tickets)

  • Head for dinner and a tango show on the Argentine side (tickets)

Is Foz do Iguaçu woth visiting?

Yes, for most travellers, as Iguazu falls is one of the largest waterfall systems in the world. The main reason to visit is to see Iguaçu Falls, which sits on the border between Brazil and Argentina and can be viewed from both sides. The scale and number of waterfalls make it different from other natural attractions in Brazil. There are additional attractions to see for those who have more time, but the falls alone are worth the trip.


When Foz do Iguaçu is worth it

  • you want to visit Iguaçu Falls from both the Brazilian and Argentine sides

  • you are interested in natural landmarks and local wildlife


When it may not be the best fit

  • you have a very short trip and won't have time to see both sides of the falls, as the travel time from other destinations can be long


How long to spend in Foz do Iguaçu

How long you stay in Foz do Iguaçu depends on whether you plan to visit both sides of Iguaçu Falls and include nearby attractions. Although it is possible to visit both sides of Iguazu Falls in one day, I recommend that you spend 3 days in Foz do Iguacu. This will allow you to spend one day on each side of the falls, plus experience some of the region's other attractions such as the bird park or Itaipu Dam.


1 day (possible but rushed)

If you only have one day to see Foz do Iguacu, it's best to take a full-day tour to see as much as possible in the time you have. In one day, you can

  • take a full-day tour to see both sides of the falls

  • take a full-day tour to see the Brazilian side of the falls + visit the bird park


2 to 3 days (ideal)

This is the best balance for most trips.

You can:

  • visit both the Brazilian and Argentine sides of the falls

  • include one or two additional activities such as the Bird Park, Itaipu Dam, or a boat ride

  • move at a comfortable pace without rushing


4 days or more (extra time)

With additional time, you can:

  • spend a full day at each side of the falls

  • spend one night on the Argentine side to see a Tango show

  • include of the activities listed above, plus visit Marco das Três Fronteiras


Ready to plan your trip? Check out my detailed itinerary for How to Spend 3 Days in Iguazu Falls

Where to stay in Foz do Iguacu

There are several areas to stay in Foz do Iguaçu. The city centre offers a very wide range of hotels and pousadas for every budget, with easy access to restaurants, shops, and public transport. Vila Yolanda is a quieter area a little outside the centre, closer to the Argentine border.


Hotel das Cataratas is unique as it is located inside the falls complex, giving you exclusiveafter-hours access to Iguazu Falls. This is absolutely the best place to stay, if it's within your budget. Other popular areas include the Avenida das Cataratas corridor near the entrance to Iguaçu National Park, which offers more resort-style accommodation and offers easy access to the Brazilian side of the falls.


Find cheap accommodation for your stay in Foz do Iguacu, or check out my personal recommendations:


Best area to stay in Foz do Iguaçu for most visitors

Central Foz (city centre)

This is the most convenient area to stay, close to restaurants and transportation.

  • widest range of hotels, restaurants, and services

  • easy access to both the Brazilian and Argentine sides of the falls, and a good base if you are using taxis or tours


The best places to stay in Foz Centro
  • Aguas do Iguaçu Hotel Centro - a budget-friendly boutique hotel with outdoor pool (see prices)

  • Hostel Quintal de Casa - best for backpackers (see prices)

  • Concept Design Hostel - a modern hostel with a swimming pool in Vila Yolanda (see prices)


The best places to stay closer to the Argentine Border
  • Pousada Nanai - family-run guesthouse with outdoor pool (see prices)

  • Pousada Cris Garden - a simple bed & breakfast (see prices)


Best for convenience and higher-end stays

This suits travellers who want to be close to the main attraction and avoid city traffic.

Near the falls (Brazilian side)

  • closest location to Iguaçu National Park, quieter environment surrounded by nature

  • limited but higher-end accommodation options


Best places to stay close to Iguazu Falls
  • Hotel das Cataratas, A Belmond Hotel - this luxury hotel is uniquely within Iguaçu National Park and provides after-hours access to the falls (see prices)

  • Las Hotel Boutique - luxury boutique hotel set in the jungle (see prices)


Best if you prefer to stay on the Argentine Side of Iguazu Falls

  • Gran Meliá Iguazú - best luxury hotel (see prices)

  • Rincón Escondido B&B - best boutique hotel (see prices)

  • Hostel Iguazu Falls - best hostel for backpackers (see prices)

Aerial view of Foz do Iguazu on a cloudy day

Where is Iguazu Falls, Brazil

Quick Facts about Foz do Iguacu


Population of Foz do Iguacu

297,352 people (IBGE, 2025)


Nickname

People from Foz do Iguaçu are called iguaçuenses, and people from Paraná State in general are called paranaenses. Foz do Iguaçu itself is nicknamed Foz.


Closest airport

Foz do Iguaçu International Airport (IGU)


Main bus terminal

Rodoviária Internacional de Foz do Iguaçu

Read my free 3 day travel itinerary for Foz do Iguacu!


Where to stay

How to get to Iguazu Falls

Foz do Iguaçu, the Brazilian town nearest to the falls, has an small airport. It is connected with international flights from Santiago de Chile. There are direct domestic flights from several Brazilian cities including Sao Paulo, Rio de Janeiro, Curitiba, Florianopolis, and other cities.


See all bus connections and find cheap tickets to Foz do Iguacu

How to get to Iguazu Falls by bus

By land, there are frequent bus connections available, including overnight busses, from Sao Paulo, Curitiba, Florianopolis, and other cities.


How to get to the Brazilian side of Iguazu Falls from Argentina

There are regular bus connections between Brazil and Argentina for those who wish to see both sides of the falls. The company Crucero del Norte runs a bus one per hour from 8am - 8pm, between Puerto Iguazu Bus Station in Argentina and the International Bus Station of Foz do Iguaçu in Brazil. The trip takes around 40 minutes, depending on traffic at the border crossing.


You can buy the bus tickets in advance online to secure you're desired travel time:


Van transport ad: Yellow van illustration, text reads "Van: Puerto Iguazu to Foz do Iguaçu, 1.5 hours, From USD $21." Button: "Book now."

It is also possible to take a taxi across the international border, however rideshare cars like Uber and 99 Pop cannot cross the border. It is not recommended to cross with your own car due to long wait times. Taxis and busses use a faster queue to cross the border.


How to get to Iguazu Falls from Sao Paulo

The bus from Sao Paulo's Tietê bus terminal to Iguazu Falls takes 16+ hours. There is an option to take the bus overnight, ideal if you are short on time (tickets). Flights are an inexpensive alternative, and are cheapest if you are able to book in advance.


Bus travel ad with a yellow bus icon. Text: Bus: Sao Paulo to Foz do Iguaçu, 17 hours, From USD $65. Yellow "Book now" button below.

How to get to Iguazu Falls from Rio de Janeiro

The bus from Rio de Janeiro to Iguazu Falls is long, taking around 26 hours (tickets). Flights are an inexpensive alternative, and flight tickets are significantly cheaper if you are able to book in advance.


Bus ad with yellow icon: Rio de Janeiro to Foz do Iguaçu. Duration 25 hrs, cost from $107 USD. "Book now" button in bold yellow.

How to get to Iguazu Falls from Florianopolis

The bus from Florianopolis to Iguazu Falls takes around 15 hours, and the busses typically run overnight (tickets). Flights are also available.


Bus travel ad: "Bus: Florianopolis to Foz do Iguaçu, 15 hours, From USD $60." Yellow bus icon and "Book now" button on white background.

Foz do Iguazu river leading to the waterfall

Top tours around Iguazu Falls


How to get around Foz do Iguacu

The entrance to the Brazilian side of Iguazu Falls is through the Iguacu National Park, located about 20 kilometers (12 miles) from the city of Foz do Iguacu.


It is easy to reach the park entrance, from either the airport or the town center, by Uber, taxi or public bus. Call the Uber to Visitor Center Station (map). Sometimes it can be difficult to call an Uber back to town, so you can ask for the phone number of your Uber driver to call them directly for a ride back to town.


The public bus to Iguazu Falls leaves from Terminal Transporte Urbano (TTU) (map) approximately every 30 minutes, and costs R$5. Pay for your ticket in the terminal, then enter via the turnstile. Take bus Number 120, which will have a sign for Parque Nacional/Aeroporto.


Once you have arrived at the park entrance, there is shuttle bus that takes you from the park entrance to various viewpoints and walking trails.

Tourists stand on a bridge overlooking Iguazu Falls

Things to Know Before You Go to Iguazu Falls

  • Best Time to Visit Iguazu Falls: Iguazu Falls can be visited year-round, but the best time depends on what you want to experience. December to February is the rainy season, when the falls are at their most powerful. However, it can also be very humid and crowded. For a balance of more mild weather and strong water flow, consider visiting during March to May.

  • Tickets to Iguazu Falls (Brazil Side): The entrance to the Brazilian side of Iguazu Falls is through Iguaçu National Park. The park charges an entrance fee, and tickets must be purchased in advance online. It is recommended to book in advance during the high season as tickets do sell out.

  • Prepare to get wet: You will likely get wet, even if you’re not taking a boat ride. The sheer force of the falls creates a mist, especially if you walk out on the boardwalks that get closer to the falls. Bring a rain jacket or poncho, and a waterproof bag for your phone and valuables.

  • Wildlife in the Park: Iguaçu National Park is not just about waterfalls; it’s also home to incredible wildlife. Keep an eye out for coatis, cute mammals that roam the park. While they are cute, don’t feed them as they can become aggressive. You may also spot colorful birds, butterflies, and other wildlife.

  • Boat Rides: Tour companies offer an up-close experience with the falls. The boat tour takes you right into the Iguazu River and under some of the smaller falls. It’s an optional extra, but is a unique way to feel the raw power of Iguazu up close. Just be sure to bring a waterproof bag.


Is Foz do Iguazu safe for tourists

The majority of tourists who stay in the main tourist areas and take some simple precautions will not have problems. Sticking to well-known areas, planning your movements in advance, and being aware of your surroundings will go a long way in avoiding trouble.


In Foz do Iguacu, the city centre (Centro), Avenida das Cataratas, and areas close to Iguazu Falls are considered safer and are popular among tourists. Avoid staying in outlying neighbourhoods outside of the main tourist centre.


These are my personal recommendations for ways you can stay safe in Foz do Iguazu:

  • Book accommodation in the recommended areas for visitors

  • Use Uber or other reputable rideshare services with a credit card linked to your account, as it avoids handling cash and provides a digital record of your trip

  • Avoid walking alone at night in quiet neighbourhoods or streets with little lighting

  • Keep your phone, jewelry, and other valuables out of sight when in public or travelling on public transport

  • Be cautious when withdrawing cash, choose ATMs located inside banks or shopping centres

  • If in doubt, ask your hotel or host for up-to-date local advice


Travel insurance for Foz do Iguazu

Travel insurance is not just a nice-to-have, it is an important safety-net that can prevent a stressful incident from turning into an expensive disaster. The reality is that unexpected events can happen on any trip. Even something as simple as missing a connecting flight can lead to unexpected accommodation and transport costs. If you become unwell, medical bills in another country can quickly become expensive. Without insurance, you have to handle all of this on your own in an unfamiliar environment, possibly in a language you do not speak.


I have personally relied on travel insurance multiple times, including when I had belongings stolen in Europe, fell sick while travelling in Asia, and had flights cancelled. In each case, the support I received meant I could focus on solving the problem instead of worrying about costs.


For a small daily cost, you can be covered for a wide range of scenarios, from theft to delayed flights and medical emergencies. Having one phone number to call and a company that deals with the problem for you is worth far more than the price of the policy. I personally use Safety Wing, and I recommend them to friends, family, and anyone travelling internationally. You can get a quote here.

Resources for planning your trip to Foz do Iguacu Iguazu Falls

Disclaimer: Some of my guides contains affiliate links, which means that if you purchase a ticket through these links, I may receive a small commission at no extra cost to you. This helps support the blog and allows me to keep providing helpful content. Thank you for your support!

Where do you want to go next?

Caraiva

Bahia

Iguazu Falls

Paraná

Trancoso

Bahia

Ilhabela

São Paulo

Ubatuba

São Paulo

Salvador

Bahia

Florianopolis

Santa Catarina

Boipeba

Bahia

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