Iguazu Falls Tours — Frequently Asked Questions
Everything travellers ask before they book a day at the falls, answered from what the two national parks and the operators actually publish.
If you want the numbers rather than the answers, the two tariffs and both timetables are laid out on plan your visit, while the Iguazu Falls tickets sit beside the guided days that already include them at Iguazu Falls Tours.
Frequently asked questions
How much do Iguazu Falls tours cost?
Fares here start at $82 per person for a private Argentine day from Foz do Iguaçu and run to several thousand for the multi-day routes that include domestic flights and hotels. A guided full day on one side typically sits between $130 and $210. Where the national park admission is not included, add AR$60,000 in Argentina or R$134 in Brazil.
Do I need to book Iguazu Falls tours in advance?
Yes, and increasingly so. The Brazilian park sells timed entry online and caps tickets by the hour, and July 2026 was its busiest month on record with 263,150 visitors. Book the tour a few days ahead in the low season and one to two weeks ahead between December and February.
Are Iguazu Falls tours refundable?
Most are. The majority of the days here refund in full up to 24 hours before you travel, and the card for each one says so. The packages that fly from Buenos Aires are non-refundable and cannot be changed, which their own cards and pages state plainly.
Can I do Iguazu Falls as a day trip from Buenos Aires?
Yes — several operators fly it as a single day, with the outbound flight between 06:00 and 08:30 and the return between 18:00 and 20:30. That leaves roughly seven to eight hours on the Argentine circuits. It is a long day and it is non-refundable, so it suits a fixed date rather than a flexible one.
Do Iguazu Falls guided tours include the park admission?
Some do and most do not, and it is the line worth reading first. Most of the fares here exclude the national park entrance; a handful carry it, and one carries the Argentine gate fee and the Puerto Iguazú tourist fee together. Each card here says which.
What is the difference between a private and a shared Iguazu Falls tour?
A private day is your group alone in one vehicle with one guide, so the pace and the order of the circuits are yours. Shared days run to a timetable with between fifteen and forty other people. On this attraction the practical difference is usually the border: a private guide can move the crossing to suit the queue.
Can I book a tour on one side and a ticket on the other?
Yes, and plenty of visitors do. A guided day on the Brazilian side with the ticket included, then an independent day on the Argentine circuits with a ticket bought online, is a common and sensible split — particularly if you are staying in Foz do Iguaçu and want the boat on the Brazilian side.
What happens to my tour if a circuit closes?
The tours run; the route changes. When the Argentine Devil's Throat circuit closed in August 2026, operators substituted other stops — one listing now takes its group to the Three Borders landmark instead. Nothing is refunded for a closed circuit, so check what is open before you fix the date.
What are the Iguazu Falls ticket prices?
On the Argentine side, international visitors pay AR$60,000, residents of Argentina AR$25,000, residents of Misiones AR$8,000 and Argentine students AR$15,000; the Tren Ecológico is included. On the Brazilian side it is R$134 for general visitors, R$121 for Brazil and Mercosul, and R$26 on the Passe Comunidade.
Do I pay twice to see both sides?
Yes. The two national parks are in different countries with different authorities and different currencies, and neither ticket is valid across the river. A day that visits both means two admissions, and on the Argentine side a municipal eco-tourism tax as well.
Is there a discount for a second day?
Neither park publishes a second-day discount in its current tariff. The Argentine tariff lists one price per category and the Brazilian tariff the same. If you want two days on one side, budget two full admissions.
Who gets in free?
In Argentina: children under 6, national pensioners, people with a disability, Malvinas veterans and local residents, each on production of documentation. In Brazil, children up to 6 do not pay. Everyone else pays the published rate for their category.
Can I buy tickets at the gate?
In Argentina, yes. In Brazil the park sells online with a date and time slot as the preferred route, though ticket windows and self-service terminals remain at the Visitor Centre. In either country, buying online first removes a queue from a day that has a fixed last entry.
What is the Puerto Iguazú eco-tourism tax?
A municipal charge levied on visitors staying in Puerto Iguazú, collected through your accommodation under the town's own ordinance. Under-12s, Misiones residents, pensioners and people with a disability are exempt. The rate is indexed and the municipality does not currently publish a 2026 figure, so ask your hotel what it will add.
What does the Brazilian ticket include?
The Trilha das Cataratas and the park's other open trails — the Ciclovia das Cataratas, Caminho das Bananeiras, Caminho do Poço Preto, Circuito São João and the Trilha da Canafístula — plus the panoramic buses that run between the Visitor Centre and the trailhead. The Macuco Safari boat is separate.
What does the Argentine ticket include?
Entry to the Área Cataratas and the Tren Ecológico de la Selva, which carries you between the circuits. The Gran Aventura boat and the jungle-truck ride are sold separately, as is parking.
Is the Devil's Throat open?
Not on the Argentine side. Parque Nacional Iguazú closed the Garganta del Diablo circuit on 3 August 2026 because of the river's rise and began dismantling the walkway to protect it; removal was expected to take 30 to 40 days and no reopening date has been announced. The Brazilian walkway that looks across at it is standing, but closes at short notice on high flow.
How long do you need at the falls?
Half a day covers the Brazilian trail comfortably. A full day is the minimum for the Argentine circuits, and two days lets you take one park each without rushing the border. If you have a single day and must choose, the Argentine side has more to walk and the Brazilian side has the view.
Which side of the falls is better?
They do different jobs. Argentina puts you on top of the falls and beside them, with about 3.5 km of walkway and the boats; Brazil gives you the whole rim in one view from a 1.5 km trail. If you can only do one, pick by what you want to photograph and by which country you are sleeping in.
What should I wear and bring?
Closed shoes with grip, light clothes, sun protection and insect repellent. If you have booked a boat, add a full change of clothes and a dry bag — the operators say so and they are not exaggerating. Bring your passport if your day crosses the border, and cash in both currencies if you are paying admissions on the day.
What are the opening hours on each side?
The Argentine Área Cataratas opens 08:00 to 18:00 every day of the year, with circuits opening at 08:20 and closing to new arrivals at 16:45; the last train to Garganta station leaves at 15:30. The Brazilian park runs 09:00 to 16:00 Monday to Friday and 08:30 to 16:00 at weekends, opening at 08:00 between 20 December and 31 January.
Is Iguazu Falls wheelchair accessible?
Partly, and the two sides differ. Brazil's Trilha das Cataratas is paved and largely flat, and the park lists accessible trails and walkways among its services. On the Argentine side the upper circuit runs level across the top of the falls while the lower circuit includes long flights of steps. One private departure here uses wheelchair-accessible transport.
Do I need a passport to see both sides?
Yes. Crossing between the parks is an international border. Argentina also accepts a national identity card or driving licence at that crossing for some nationalities, but a passport is what every operator asks you to carry.
Do US, Canadian and Australian visitors need a Brazil visa?
Yes, since 10 April 2025. Brazil reinstated its visa requirement for those three nationalities and the e-Visa costs US$80.90, valid ten years for US citizens and five for Canadian and Australian citizens, with each stay capped at 90 days. Apply through the official portal well before you travel.
Can you visit when it rains?
Yes, and the parks say so themselves — the Argentine side advertises that it opens every day of the year including in rain. Rain is normal in the Atlantic Forest, the walkways drain, and a wet day usually means fewer people and more water. Bring a poncho rather than an umbrella; the spray comes sideways.
How tall are the falls?
UNESCO describes the semicircular waterfall as some 80 metres high and 2,700 metres across. The Devil's Throat chasm is 80 to 90 metres wide and 70 to 80 metres deep, and takes roughly half the river's flow on its own.
Will I get wet on the boat ride?
Completely. Both boats drive in under falling water, and every operator tells you to bring a change of clothes and hands out a waterproof bag for phones and cameras. Treat the soaking as the point rather than a risk, and plan the rest of the day around it.
How many waterfalls are there?
UNESCO's inscription counts 275 separate cascades along the rim. The number you can see at once changes with the flow: in high water the individual falls merge into fewer, wider sheets. In a dry spell they separate again, and some stop altogether.
Why is the river so high in 2026?
Sustained rain in the Iguazu basin across Paraná, with an El Niño influence. The Brazilian park recorded more than 8.3 million litres a second on 2 September 2026 and above 8.4 million on 11 September, against a historical mean of about 1.5 million. That is the reason the Argentine Devil's Throat walkway was taken down.
Are there jaguars?
Yes, though you will not see one. The jaguar is among the species UNESCO names in the inscription, alongside tapir, giant anteater, howler monkey, ocelot and caiman, and Argentina's park runs a dedicated jaguar conservation programme. What you will meet on the walkways is coatis, and both parks ask you not to feed them.
What is the Tren Ecológico?
The Argentine park's gas-powered train through the forest, included in the ticket. First departure is 08:20 from Estación Central, the last departure 15:30 and the last return 17:30. Trains run every 20 to 30 minutes, and every 15 in high season.
Can you fly over the falls?
From the Brazilian side only. Helicopter flights operate from Foz do Iguaçu and last about ten minutes; Argentina does not permit overflights of its national park. With the Argentine Devil's Throat walkway down, a flight is currently the only way to look into the chasm from above.
Ready to pick a day?
Compare every Iguazu Falls tour by which park it enters, whether the gate fee is in the fare and whether the boat is included.
Still deciding between the two parks? The Argentina or Brazil guide sets them side by side, and the boat tours explains which boat runs where.