When most travelers begin planning a trip to Argentina, they usually think of Buenos Aires, Patagonia, or Mendoza first.

Iguazu Falls often appears later in the conversation.

Sometimes as a question.

“Is Iguazu Falls worth including in our Argentina itinerary?”

The answer is: sometimes yes. Sometimes no.

And that is exactly why this question matters.

Iguazu Falls is one of the largest waterfall systems in South America, shared by Argentina and Brazil, and one of those places photos never fully prepare you for. The scale, the sound, the mist, the jungle, the walkways, and the feeling of standing so close to that much moving water can become one of the most powerful moments of a journey through Argentina.

For many travelers, Iguazu is not just a quick nature stop.

It can be a beautiful balance of culture, nature, and rest when combined with Buenos Aires and Mendoza. It can also become a deeper rainforest experience when paired with a luxury lodge stay, private guiding, wildlife, and slower time in the jungle.

But Iguazu is not always the right addition.

Argentina is a large country, and one of the most common planning mistakes we see is trying to fit too many places into a limited itinerary. More destinations do not always create a better trip. Sometimes they create more airports, more packing, and less time to actually feel where you are.

That is why, before asking “Can we fit Iguazu into the itinerary?”, we prefer to ask a better question:

“Will Iguazu make this journey better?”

In this guide, we’ll help you understand when Iguazu Falls is worth including in your Argentina trip, how to visit both the Argentina and Brazil sides, how many days you need, when to go, where to stay, and how to decide if it truly belongs in your itinerary.

“`html “`

Let’s first talk facts

The incredible Iguazu Falls are one of the natural wonders of the world and the most beautiful waterfall in the world for me.

Located in the north of Argentina and bordering Brazil, the site was inscribed on the World Heritage List in 1984. There is a reason – or many reasons! – why the Iguazu Falls in Argentina and Brazil are considered the most spectacular in South America and – possibly in the world.

One million travelers visiting the falls a year can’t be wrong, can they? So, why are the Iguazu Falls so unique?

---

🎧 LISTEN ON OUR PODCAST! STORIES ACROSS SOUTH AMERICA

Ep6 More Than Just Sightseeing: IGUAZU FALLS A Concierge’s Story

In this episode, host Maria welcomes Valentina, concierge and experience manager to share her unforgettable journey to Iguazu Falls — one of South America’s most awe-inspiring natural wonders.

🌿 From the thrill of the boat adventure to the peaceful train rides through the national park, Valentina offers firsthand insight into what makes Iguazu a must-visit destination. She shares practical travel tips like the best times to go, what to wear, and how to fully immerse yourself in the lush surroundings.
🎧 Tune in now and let the inspiration begin! 🌎

WATCH ON YOUTUBE 👇

---

What makes the Iguazu Falls in South America the most Spectacular Waterfalls in the World?

Privileged LOCATION in the impressive Rainforest

Iguazu Falls National Park is located in a select area within one of the few remaining inland rainforests in South America.

For this reason, the falls are full of some of the most charismatic wildlife on the planet. More than 2,000 plant species, 400 bird species, 80 rare species of mammals, plus insects and invertebrates of all kinds, such as the Giant Anteater and the Harpy Eagle.

You can also find other unique, imposing mammals in South America, such as the Jaguar, the Puma, and many others.

COUNTLESS Waterfalls

The Iguazu Falls National Park has a system of numerous waterfalls – actually 275 falls, but the number varies on the season.

They are pretty LARGE

They are approximately 2.7 kilometers wide.

CLOUD OF MIST like no other…

The Devil’s Throat, the tallest of these waterfalls, drops by more than 80 meters into a milky abyss that creates a permanent cloud of mist.

A LOT of WATER

Outstanding water flows, especially in the rainy season from November to March. The flow rate of the falls may rise to a maximum of 450,000 cubic feet (12,750 cubic meters) per second…

Watch this video I made from the Falls on the Brazilian side….. this is a LOT of water!

But, what If you compare the famous Iguazu Falls with other waterfalls in the world, like those in the United States or Africa … Are the Iguazu waterfalls the biggest?

Which is better, Niagara Falls or Iguazu Falls?

“Poor Niagara” That’s what Eleanor Roosevelt said when she saw Iguazu Falls for the first time. I’ve never been to Niagara Falls, but what I can tell you is that Iguazu falls are a huge waterfall.

Compared with Niagara Falls on the border of the United States and Canada, the Iguazu Falls is nearly twice as tall and almost three times as wide as Niagara Falls.

The Iguazu Falls offer a real jungle immersion, while Niagara Falls are surrounded by buildings, restaurants, and even a casino. While walking the different trails in the Iguazu National Park…pay attention; you can see colorful toucans, monkeys, and even jaguars on the way to the waterfalls.

Which is better, Victoria Falls or Iguazu Falls?

Victoria Falls are taller than the Iguazu Falls; however, the Iguazu Falls are significantly wider than Victoria Falls.

If you visited the mentioned waterfalls – lucky you – please share your experience.

I believe that if you go to South America, you should not miss the Iguazu waterfalls, even when you have visited other impressive waterfalls worldwide. It is one of the most visited places in Latin America and the most visited place in Argentina.

Now, let me share with you some essential tips from my last trip you need to know to visit the famous waterfalls in Argentina and Brazil.

READ MORE: Is Iguazu Falls Worth it? Read here why we always recommend our travelers to visit the falls on their trip to Argentina & Brazil.

Is it better to see Iguazu from Brazil or Argentina?

You can either visit the famous Iguazu waterfalls from Argentina or Brazil.

That said, ideally, you want to visit the Iguazu Falls from both the Argentine and the Brazilian sides.

They are so totally different. The Argentinian falls are “the stage“

and the Brazilian are “the theatre“

From the Brazilian side, you will have great views of the falls that are on the Argentine side. And from Argentina, you will walk above the falls, which is also exhilarating!

My advice is to visit both sides; you won’t regret it.

It is important to mention that you will need to enter another country when visiting both sides of the falls, so don’t forget to carry your passports with you (you’re right, this is obvious… but I know why I’m saying this!).

READ MORE: Our suggested trip to visit the Iguazu falls : Charming South America custom made itinerary in 2 weeks.

Visit the Iguazu Falls in Argentina

How to get there

The Iguazu Falls are located in northern Argentina, in the province of Misiones.

The best way to get there is by plane. You can fly from Buenos Aires, either from the domestic Airport Jorge Newbery or Buenos Aires’s international Airport Ezeiza; it’s just a one-hour and 50 minutes flight.

Some other cities in Argentina have direct flights to Iguazu, such as Salta in Argentina – it’s another one hour and 40 minutes flight.

If you want to visit the Iguazu Falls from Patagonia, that is also possible, but you will have to connect with flights to Buenos Aires’s Domestic Airport.

If you plan on departing the same day you visit the Argentine waterfalls, you can do that but look for any flights that depart after 5:30 p.m from Puerto Iguazu’s airport. (although I don’t suggest this because of possible flight rescheduling ).

Watch this photo carefully you will see a small boat in the water…this is the boat from the Great adventure navigation! They get VERY close to the falls!

Best places to visit and things to do.

Argentine Falls day trip. Visiting the Argentine Iguazu Falls for a day.

You will be visiting the Iguazú National Park, which includes three circuits: Paseo Inferior (Lower Circuit) – Paseo Superior (Upper) and Devil’s Throat (Garganta del Diablo in Spanish) is famed for its breathtaking views of the falls,

Want some extra fun? Go for the “Great Adventure”

This exhilarating boat ride takes place within the Iguazú National Park with the previous booking of your ticket. The duration of the Great adventure is one hour and ½.

How long does it take to visit the Argentine falls?

The visit to the three circuits, the lower, upper circuit, and the devil’s throat, takes almost all day. If you want to take a boat ride, expect to be in the park early, and all day for sure!

Know before you go

To enter Iguazú National Park, you’ll need to purchase an entrance ticket. Ticket prices vary depending on your status—there are options for locals, residents of the Mercosur area, and foreigners. If you’re visiting from outside South America, you’ll need to select the “foreigner” ticket option. Tickets can be purchased at the park or online and are valid for up to 60 days. To save time and skip the lines, I highly recommend buying your ticket in advance.

If you’re visiting Iguazú National Park with us, we’ll handle all the details for you as part of our boutique travel service. From securing your tickets to managing any necessary date adjustments, we take everything into account to ensure your visit runs smoothly. Factors like your arrival time, park visitor flow, and even river levels can influence your experience, but we’ve got it all covered.

My favorite hotels in Iguazu, Argentina

The Awasi Lodge

Awasi Iguazú is pure magic—a luxury lodge that takes the all-inclusive experience to a whole new level. Part of the prestigious Relais & Châteaux collection, it’s not just a place to stay; it’s where adventure meets elegance in the heart of the Atlantic rainforest.

What I love most about Awasi? The privacy, the personal touch, and —the food!

With just 14 private villas tucked into the lush jungle, you’ll feel like you’ve stepped into your own secluded paradise. Even though it’s only 15 minutes from Puerto Iguazú, it feels like you’re a million miles away from the hustle and bustle. The peacefulness is unreal—you’re surrounded by nature, with nothing but the sounds of the forest to keep you company.

Now, let’s talk about the food. The gourmet dining at Awasi is out of this world. Every meal is a celebration of local flavors, with dishes crafted to perfection using the freshest ingredients. Whether it’s a beautifully plated dinner or a relaxed lunch after an excursion, every bite is unforgettable.

Everything at Awasi is designed with you in mind. It’s an all-inclusive lodge, so you don’t have to worry about a thing. But what really sets Awasi apart is their VIP service. You’ll have your very own private guide and vehicle throughout your stay. Before you even arrive, they’ll ask about your interests and pair you with the perfect guide to create a totally personalized experience just for you.

One thing to keep in mind: the lodge is in the middle of the rainforest, so don’t expect sweeping views of Iguazú Falls or the National Park from your villa. But trust me, the incredible location, exquisite dining, and immersive experience more than make up for it. Between exploring the falls, savoring gourmet meals, and learning about the local Guaraní culture, Awasi makes every moment unforgettable.

Gran Melia

a 5-star hotel with a unique location inside the Iguazu National Park. You have access to the walking trails in the most visited falls in South America. The hotel was completely renovated in 2018 and became a Gran Melia ( it was a Sheraton before), and the views you have from the falls are unique.

You will have fantastic views of the falls from your room, from the pool, while you are having breakfast, or while you enjoy a drink and see the sunset from the hotel rooftop.

Staying at Gran Melia Means you will be INSIDE the park in Argentina. So, you will avoid the crowds ( and have the falls only for you). This is priceless! You will enter the park at a special entrance that is only available for hotel guests and will visit the park before the crowds arrive…( you are a 5 minutes walk from the upper and lower circuit walkways)

Important to mention is that Awasi lodge has an agreement with Gran Melia, so if you stay in Awasi, you will also access the park avoiding the crowds…

Here’s my tip: Stay at either the Gran Meliá or Awasi Lodge to avoid the crowds. With so many tourists visiting the falls daily, these accommodations are absolutely worth it for a more exclusive and tranquil experience!

Visit the Iguazu Falls in Brazil

The Iguaçu National Park is a world heritage property located in the State of Paraná, in southern Brazil, adjacent to the Iguazú National Park ( Argentina) also a World Heritage in Argentina.

The walkaways in Brazilian side of the falls.

How to get there

If you travel from Brazil, you will fly to Foz do Iguaçu Airport.

There are direct flights to Foz do Iguaçu from Rio de Janeiro and São Paulo Brasil, and Lima, Peru, if you want to visit another world heritage: Machu Picchu. Suppose you are planning to visit the Amazon Rainforest – a classic combination of beautiful natural destinations in South America. In that case, you will have to make a stopover either in Rio or Sao Paulo.

The Best places to visit and things to do.

If you are going to the Brazilian side of the Falls, you will visit the “Parque Nacional Foz de Iguaçu.”

Are you wondering what this side of the falls could add to the experience?

The Brazilian side is ideal for watching and taking fab pics as you will have amazing views of more than 200 with heights varying from 60 meters – 82 meters.

The Parque Nacional do Iguazu has the peculiarity of only having one circuit of approximately 1500 meters. But during the journey, you will constantly see the falls, so you will surely make several stops to take photos and look at the place.

At the end of the circuit, you will walk into the river and you will be just over 100 meters from an imposing 200-meter jump that will get you wet.

How long does it take to visit the Brazilian side of the falls?

You can visit the Brazilian side of the Iguazu Waterfalls in half a day ( you can count on around 3 hours depending on how many activities you take), so you can either go during the morning and then board a flight during the afternoon – suggested no later than 5:30 pm.

I suggest visiting the Brazilian side ( if you are not staying at Belmond Das Cataratas) in the afternoon as it will be less crowded than in the morning. In case you want to visit the Brazilian side of the Iguazu Waterfalls during the afternoon. Ideally, you want to book a flight arriving no later than noon.

If you have more time, One option is to take advantage of the day of the visit to combine your visit to the falls with a visit to Parque das Aves, which is located right in front of the entrance to the Parque Nacional das Cataratas.

Visiting Parque Das Aves with my family

An excellent tour you can book in advance and do on the same day is the Macuco Safari, which allows you to go by boat very close to the waterfalls. Another activity you can do is the Helicopter Flight over the Falls ( only available from the Brazilian side)…also located at the park entrance.

Know before you go

You will have to pay an entrance fee to enter the National Park “Parque Nacional Foz de Iguaçu.” There are tickets for locals, residents in the Mercosur area, and foreigners. You have to select foreigners if you are coming from other countries other than South American countries. You can purchase the entrance fee at the park or buy the ticket online, which is only valid for 60 days.

The Best accommodation in Iguazu Falls, Brazil

When visiting from Brazil, my favorite hotel in Iguazu Falls is the Belmond das Cataratas. A gem beside Brazil’s Iguassu Falls. This pastel-pink hideaway is surrounded by lush rainforest, which grants exclusive access to the park—minus the crowds.

If you stay at Belmond, the walkways to the falls are in front of the hotel. So, wake up early ( the park opens at 9 am) and visit the park before the crowds arrive.

Read more about how to visit Brazil’s famous waterfalls – Iguazu Falls the Brazilian side

Final Thoughts: Is Iguazu Falls Worth Including in Your Argentina Trip?

Iguazu Falls is one of the most powerful natural experiences you can include in a journey through Argentina and Brazil.

Even if you have already visited Niagara Falls, Victoria Falls, or other famous waterfalls around the world, Iguazu feels different. It is not only the scale of the falls — though that is impressive — but the way the jungle, the mist, the sound, the walkways, and the wildlife all come together.

It feels alive.

For many travelers, Iguazu becomes one of the most memorable parts of their South America trip.

But that does not mean it belongs in every itinerary.

If your Argentina journey already includes Buenos Aires, Patagonia, Mendoza, Salta, or other regions, adding Iguazu should be a thoughtful decision — not just another place to check off a list.

The real question is not only:

“Can we fit Iguazu into the itinerary?”

The better question is:

“Will Iguazu make this journey better?”

Sometimes, the answer is yes.

For some travelers, Buenos Aires + Iguazu + Mendoza creates a beautiful balance of culture, nature, food, and wine. For others, especially if the trip is focused on Patagonia, a slower route with fewer flights may be a better fit.

This is where thoughtful planning makes all the difference.

The right flights, the right number of nights, the right side of the falls to visit first, the right hotel, and the right season can completely change how the experience feels. Iguazu can be rushed — or it can feel spacious, exciting, and deeply connected to the rhythm of the rainforest.

If you are planning to stay inside one of the national parks, especially at a hotel with views of the falls, book as early as possible. These properties are limited, and the best rooms are often reserved well in advance.

And if you are looking at your Argentina itinerary wondering how everything fits together — Buenos Aires, Patagonia, Mendoza, Iguazu, maybe even Chile or Brazil — you are not alone.

This is exactly why every journey we design begins with a conversation.

Before we talk about hotels, flights, or destinations, we want to understand how you like to travel, what excites you most, and what kind of memories you hope to bring home.

Because the goal is not to see more.

The goal is to design a journey that feels right for you.

If Iguazu Falls belongs in that journey, we will help you experience it in a way that feels seamless, beautifully paced, and worth every moment.

And if it does not, we will help you choose the route that makes more sense.

Either way, your trip should feel intentional from the very beginning.

Thinking about a custom journey through Argentina or South America?
Start with a conversation with us. We will help you understand what fits, what to skip, and how to design a trip that feels personal, thoughtful, and beautifully connected. You can book a call with us here. Or send a message with any questions you may have before planning your trip.
Clara