Long ago, the Guarani people already knew about these waterfalls. They called them “Y Guasu, ” meaning big water. In 1541, a European explorer, Cabeza de Vaca, saw them. But it took a long time for many people to know about them.
I imagine what it must have been like to be the first person from the outside to see this wonder. It must have been truly amazing.
Iguazu Falls straddles the border between Argentina and Brazil, nestled within two national parks: Iguazú National Park in Argentina and Iguaçu National Park in Brazil. The falls are accessible from the towns of Puerto Iguazú (Argentina) and Foz do Iguaçu (Brazil), both of which offer various accommodations and amenities.
The falls comprise 275 individual cascades stretching over 2.7 kilometers, making them one of the most expansive waterfall systems globally. The most iconic section, Devil’s Throat, plunges 80 meters into a narrow chasm, creating a mesmerizing spectacle of mist and sound.
How to Get There: A Complete Guide to Visiting Iguazu Falls
Whether you’re planning to visit the Argentina or Brazil sides of the iconic Iguazu Falls, getting there is simpler than you might think. This guide outlines all essential transportation details, from major cities to local transport, plus border crossing tips and mobile connectivity advice—all designed to make your journey seamless.
From Major Cities
Thanks to multiple daily flight options, traveling to Iguazu Falls from major cities in Argentina or Brazil is fast and efficient.
Buenos Aires to Puerto Iguazú (Argentina Side)
Flight Duration: Approx. 1 hour and 45 minutes
Airports: Flights depart from Aeroparque Jorge Newbery (AEP) or Ezeiza International Airport (EZE) to Cataratas del Iguazú International Airport (IGR)
Airlines: Frequent flights are operated by Aerolíneas Argentinas and JetSMART
Puerto Iguazú is the main access point to Iguazú National Park on the Argentine side. Once you arrive, the park is just a short ride away.
São Paulo or Rio de Janeiro to Foz do Iguaçu (Brazil Side)
Flight Duration: Roughly 1 hour and 45 minutes
Airports: Departures from Guarulhos (GRU) or Galeão (GIG) to Foz do Iguaçu International Airport (IGU)
Airlines: LATAM, Azul, and Gol offer daily service
Foz do Iguaçu is the entry point to Iguaçu National Park on the Brazilian side. The park entrance is conveniently located about 15 minutes from the airport.
Local Transport Options
Once you’ve landed, getting to the falls is straightforward, with several transport options available:
Taxis: Readily available at the airport. Expect to pay between $10–$15 to reach nearby hotels or park entrances.
Ride-Sharing Services: Uber is widely available in Foz do Iguaçu. A ride to the park usually costs around $5.
Public Buses: Economical and reliable. Buses frequently run between city centers and the national parks on both sides of the border.
If you’re staying in Puerto Iguazú, shuttle services often include hotel pickups and park transfers.
Border Crossing Tips
Visiting both sides of Iguazu Falls is highly recommended. Here’s how to cross the border smoothly:
Passport Requirements
Your passport must be valid for at least six months from your entry date.
Always carry your passport when crossing Argentina and Brazil—even for short-day trips.
Visa Requirements
For short tourist stays in either country, passport holders from the US, EU, UK, Canada, and many other countries do not need a visa.
Always check current requirements through official consular websites before you travel.
Transportation Across the Border
Taxi Services: You can easily hire a bi-national taxi to take you from one country to another. Drivers are familiar with customs procedures.
Bus Services: Local buses cross the Tancredo Neves Bridge, stopping at immigration on both sides. Keep your documents handy.
Travel Advisories: Check for border restrictions or health requirements, especially during holidays or public events.
When crossing the border by bus, ensure your passport is within easy reach. The process is usually smooth, but immigration officers may board the bus to check documents.
Mobile Connectivity
While visiting the parks, staying connected can be a challenge:
Signal Strength: Mobile networks can be spotty in densely forested areas and near waterfalls.
Offline Tools: Download offline maps, translation apps, and park information before entering.
SIM Cards & Roaming: If you plan to cross borders, consider an international SIM or check if your carrier offers roaming in both countries.
Key Takeaways
Direct flights from Buenos Aires, São Paulo, and Rio de Janeiro make access to Iguazu Falls fast and convenient.
Upon arrival, taxis, buses, and ride-sharing apps like Uber provide easy local transport.
Crossing the border is hassle-free but requires a valid passport and occasional stops at immigration.
Prepare for limited mobile service by downloading essential tools ahead of time.
Plan, stay informed, and enjoy the breathtaking experience of Iguazu Falls from both sides of the border. I remember very well the first time I saw Devil’s Throat from the Argentinian side. The roar of the water was awe-inspiring. It felt like the earth was pouring out its power. Then, crossing over to the Brazilian side gave me an entirely different perspective. From there, the view was truly panoramic.
Entrance Fees & Park Hours
The area around the waterfalls is critical. There’s an Atlantic rainforest there that holds many unique plants and animals. These waterfalls help maintain the natural balance there.
Unfortunately, there are threats. Forests can be damaged, and the water can become polluted. Development that isn’t careful can also be harmful. Many parties are trying to preserve this area. We, as visitors, can also help, for example, by not littering.
While walking in the national park, I saw the forest’s lushness and aliveness. We have a responsibility to protect it.
The Argentina side offers immersive experiences, allowing visitors to get close to the falls through various trails and viewpoints.
Main Attractions
Upper Circuit: Provides panoramic views of the falls from above.
Lower Circuit: Offers closer encounters with the cascades and surrounding jungle.
Devil’s Throat: Accessible via a scenic train ride followed by a walkway leading to the most dramatic section of the falls.
Wildlife
Watch for coatis, toucans, and butterflies along the trails.
Photography Tips
Best Time: Morning hours provide optimal lighting for photography.
Equipment: A wide-angle lens is recommended to capture the vastness of the falls.
In my experience, walking the Lower Circuit feels like stepping into the heart of a rainforest. The sound of waterfalls is everywhere, and the splash feels refreshing on the skin. Don’t miss the chance to see the coati up close, but remember, don’t feed them!
Iguazu Falls: Brazil Side
The Brazil side offers a more condensed experience with sweeping panoramic views of the falls.
Main Attractions
Main Trail: A 1.2 km walkway leading to various viewpoints, culminating at the base of Devil’s Throat.
Parque das Aves (Birds Park): Home to over 1,300 birds from 130 species near the park entrance.
Accessibility
The trails are well-maintained and suitable for visitors with mobility challenges.
Photography Tips
Best Time: Afternoon light enhances the colors and creates rainbows in the mist.
Equipment: A telephoto lens helps capture distant views and wildlife.
Flora and Fauna Around the Waterfalls
Around the waterfalls, there are so many green plants. There are tall palm trees, beautiful orchids, and bromeliads that cling to tree trunks. The humidity from the waterfalls makes everything grow so well.
The animals are also diverse. Besides the cute coatis and the rare jaguars, there are agile capuchin monkeys. The birds are also of many kinds, like the brightly colored toucans and the fast-flying hummingbirds. I remember seeing a butterfly with such beautiful blue wings. There are even reptiles like caimans in the river. All these creatures have their way of living near the waterfalls.
I was surprised to see so many butterflies there. They were fluttering among the flowers, adding to the beauty of this place.
From the Brazilian side, the view of Devil’s Throat is truly iconic. You can see the entire formation of the magnificent waterfall. I recommend taking a moment and enjoying this incredible natural beauty.
Best Tours Of Iguazu Falls
Various tour options cater to different preferences and time constraints.
Day Tours
From Buenos Aires: Full-day tours including flights, park entrance, and guided visits.
From São Paulo: Similar packages are available, offering seamless experiences.
Cross-Border Tours
Some tours cover both sides of the falls in a single day, which is ideal for those with limited time.
Boat Rides
Adventure boat rides take you close to the base of the falls for an exhilarating experience.
Itinerary Planning: How Long To Stay
Ideal Duration: 2–3 days to fully explore both sides and nearby attractions.
One-Day Option: Focus on one side, preferably the Argentina side, for a more immersive experience.
Additional Activities: For extended trips, consider visiting the Itaipu Dam or Saltos del Monday in Paraguay.
What To Bring
Clothing: Light, breathable clothing suitable for tropical climates.
Footwear: Comfortable walking shoes with good grip.
Rain Gear: Ponchos or waterproof jackets to stay dry from the mist.
Sun Protection: Sunscreen, hats, and sunglasses.
Insect Repellent: To protect against mosquitoes.
Camera Equipment: Waterproof bags and lens cloths to protect gear.
Best Time To Visit Iguazu Falls
High Water Season (December to March): Spectacular flow but higher humidity and crowds.
Low Water Season (June to August): Less water but better for photography and wildlife spotting.
Shoulder Seasons (April–May, September–November): Optimal balance of water flow, weather, and fewer tourists.
Photography Tips
Timing: Visit early morning or late afternoon for the best lighting conditions.
Equipment: Use wide-angle lenses for expansive shots and telephoto lenses for wildlife.
Protection: Bring waterproof covers for your camera to shield against mist.
Tripods: Use with caution; trails can be crowded and slippery.
Accessibility Info
Both parks have made significant strides in accommodating visitors with disabilities.
Wheelchair Rentals: Available at key stations in both parks.
Trail Accessibility: Many trails are paved and suitable for wheelchairs and strollers.
Facilities: Accessible restrooms and transportation options are provided.
Paraguay Add-on: Saltos del Monday & Itaipu Dam
Saltos del Monday
Located in Paraguay, this waterfall offers a quieter alternative with impressive views.
Itaipu Dam
One of the world’s largest hydroelectric dams, offering guided tours showcasing its engineering marvels.
Eco-Friendly Travel Suggestions
Accommodations: Choose eco-lodges or hotels committed to sustainability.
Waste Reduction: Bring reusable water bottles and avoid single-use plastics.
Wildlife Respect: Do not feed animals and stay on designated trails.
Other Travel Tips: Puerto Iguazú & Foz do Iguaçu
Puerto Iguazú (Argentina)
Vibe: Puerto Iguazú is a smaller, quieter town with a laid-back charm. It’s more relaxed than its Brazilian counterpart and has a cozy, jungle-town feel.
Where to Stay: A mix of budget hostels and boutique eco-lodges. Some popular options include:
Loi Suites Iguazú Hotel – A luxury jungle resort.
Hotel Jardin de Iguazú – Centrally located with excellent service.
Where to Eat: Don’t miss traditional Argentine BBQ (asado) and empanadas. Recommended spots:
Aqva Restaurant – Great seafood and steaks.
La Rueda 1975 – Famous for grilled meats and tropical ambiance.
Getting Around: Most places are walkable, but taxis and local buses are cheap and easy to use. The park entrance is about 25 minutes from town.
Local Currency: Argentine Peso (ARS). Some places accept USD or credit cards, but cash is still useful—especially for street vendors or tips.
Foz do Iguaçu (Brazil)
Vibe: Foz do Iguaçu is more developed and has a bustling city feel. It offers a wider variety of nightlife, shopping, and dining.
Where to Stay: More high-rise hotels and resorts are available, including:
Belmond Hotel das Cataratas – The only hotel inside the Brazilian park!
JL Hotel by Bourbon – Modern and centrally located.
Where to Eat: Enjoy Brazilian specialties like feijoada and churrasco.
Empório com Arte – Cozy café with vegetarian options and local art.
Getting Around: Public buses and Uber work well here. Direct buses run from the town center to the park entrance and other attractions like the Bird Park.
Local Currency: Brazilian Real (BRL). Credit cards are widely accepted.
Other Things To Do Nearby
Iguazu Falls is the star attraction, but there’s more to explore in the tri-border area:
1. Itaipu Dam (Brazil)
One of the largest hydroelectric plants in the world.
Offers guided tours, including panoramic, technical, and night light show options.
Great for engineering enthusiasts and curious travelers.
2. Parque das Aves (Bird Park, Brazil)
Located just outside the Brazilian park entrance.
Home to over 1,300 birds, including toucans, flamingos, macaws, and more.
Excellent for families and wildlife photographers.
3. Hito Tres Fronteras (Argentina)
Viewpoint where Argentina, Brazil, and Paraguay meet.
Features local crafts, music, and river views.
Visit at sunset for great photo opportunities.
4. Saltos del Monday (Paraguay)
Lesser-known but impressive waterfalls in Paraguay.
Requires a short trip across the Friendship Bridge to Ciudad del Este.
Combine with shopping (duty-free zone) for a unique half-day trip.
Sample Itinerary: 3 Days at Iguazu Falls
Day 1 – Argentina Side
Morning: Arrive and explore the Upper and Lower Circuits.
Afternoon: Visit Devil’s Throat via the park train.
Evening: Dinner in Puerto Iguazú, try a local parrilla.
Day 2 – Brazil Side
Morning: Walk the panoramic trail and enjoy epic views.
Afternoon: Visit Parque das Aves and relax at your hotel.
Optional: Sunset at Itaipu Dam or dinner in Foz do Iguaçu.
Day 3 – Bonus Adventures
Choose between:
Saltos del Monday (Paraguay)
Jungle boat tour under the falls
A leisurely morning at your lodge
Tips for a Smooth Visit
Start Early:
Beat the crowds and the heat by arriving when the parks open.
Protect Your Gear:
Bring a dry bag or waterproof phone, camera, and electronics pouch.
Stay Hydrated:
Bring water bottles—there are refill stations in the parks.
Be Weather-Ready:
Sudden downpours are common. Pack light rain jackets and extra socks.
Respect Wildlife:
Please don’t feed the coatis (they look cute but can bite), and keep food sealed.
What to Pack for Iguazu Falls
Visiting Iguazu Falls means trekking through humid jungle trails, misty viewpoints, and potentially soaking boat rides. Here’s a smart packing list to make your trip stress-free:
Essentials:
Passport or ID (for park entrance and border crossings)
Lightweight backpack (day trips inside the parks)
Waterproof phone pouch or dry bag
Quick-dry clothing
Comfortable walking shoes or hiking sandals with good grip
Rain jacket or poncho
Sun protection: Hat, sunglasses, sunscreen
Reusable water bottle
Bug spray (especially in the Argentine park)
Optional but Helpful:
Waterproof camera or GoPro
Extra socks and a towel
Snacks or energy bars (food can be expensive inside parks)
Binoculars (for wildlife lovers)
Park Fees & Hours
Here’s a breakdown of the park hours and entrance fees for both sides as of the latest info:
Argentina Side (Parque Nacional Iguazú):
Hours: 8: 00 AM – 6: 00 PM (last entry at 4: 30 PM)
Fees: Approx. ARS 20,000 (foreign adult); discounts for residents and kids
Tip: Return for a second day and get 50% off your second entrance ticket—keep your first-day receipt!
Brazil Side (Parque Nacional do Iguaçu):
Hours: 9: 00 AM – 5: 00 PM (last entry at 3: 30 PM)
Fees: Approx. BRL 90 for foreign adults
Tip: Booking online ahead of time can save you from waiting in line, especially in high season.
Argentina or Brazil Side? Which Is Better?
Feature
Argentina Side
Brazil Side
Views
Close-up and immersive
Panoramic and wide
Trails
More extensive and varied
Shorter, easier to navigate
Wildlife
More sightings in the jungle trails
Fewer, but still good at Bird Park
Boat Tours
Available inside the park
Booked separately
Photography
Best for action shots and mist
Best for full panoramic views
Food Options
Fewer, but more local
Wider variety in Foz do Iguaçu
Wrap-up: Iguazu Falls Is Worth the Journey
Whether you’re a nature lover, a photography enthusiast, or a bucket-list adventurer, Iguazu Falls is one of the most awe-inspiring destinations on the planet. The sheer power and beauty of the waterfalls, combined with the rich biodiversity of the surrounding rainforests, make this a must-visit experience.
Pro Tip:
Try to see both the Argentina and Brazil sides for the whole experience. If you’re short on time, prioritize based on your preferences—immersive nature trails (Argentina) or sweeping views and birds (Brazil).
FAQ’s
Which side of Iguazu Falls is better: Argentina or Brazil? Both sides are amazing. The Argentina side offers up-close views and immersive trails, while the Brazil side delivers the most stunning panoramic vistas. Ideally, visit both sides for the whole experience.
Do I need a visa to cross between Argentina and Brazil? It depends on your nationality. Many tourists (like those from the US, EU, Canada, and Australia) can enter both countries visa-free for tourism. Always check the latest entry requirements before traveling.
Can I visit Iguazu Falls in one day? Yes, but it will be rushed. Each side takes nearly a full day to explore. We recommend at least two full days (one for each side) or three if you want to include a boat ride or extra excursions.
Are the boat rides safe? Will I get wet? The boat rides are safe and operated by professionals. And yes, you will get soaked — bring dry bags and wear quick-drying clothes.
What currency is used in Puerto Iguazú and Foz do Iguaçu? In Puerto Iguazú (Argentina), it’s the Argentine Peso (ARS). In Foz do Iguaçu (Brazil), it’s the Brazilian Real (BRL). Some tourist areas accept credit cards and limited foreign cash, but local currency is best.
Is Iguazu Falls wheelchair-accessible? Yes! Both parks have accessible pathways and viewpoints, though some trails (like the Devil’s Throat in Argentina) involve boardwalks and slight inclines.
Can I swim at Iguazu Falls? No, swimming is not allowed due to safety concerns and strong currents.
What’s the weather like at Iguazu Falls? It’s hot and humid year-round, and rain is possible at any time. Temps range from 20–35°C (68–95°F). Bring lightweight clothes, sunscreen, and rain gear.
Are there animals in the park? Yes! You might see coatis, toucans, monkeys, capybaras, and even jaguars (rarely). Don’t feed or touch wildlife.
Is it safe to visit Iguazu Falls? It is very safe for tourists. Just take normal precautions, such as avoiding isolated areas at night, keeping an eye on your belongings, and using official taxis or rideshares.
Susie Swanson is a travel and pop culture journalist. She explores places and stories that shape our world. Her writing brings destinations to life with heart and humor. She has visited over 30 countries and counting. Each trip gives her new insights and inspiration. She shares her experiences with readers around the globe.
