Four days at Iguazú Falls staying inside the rainforest at Aldea de la Selva Lodge. The Argentine side, the Brazilian side, a boat excursion straight into the falls, and a bird sanctuary with hundreds of native tropical species.
When Eleanor Roosevelt first saw Iguazú Falls , she is reported to have said: “Poor Niagara.” The line has been repeated so often it has become a cliché, but it is not wrong. The Iguazú Falls system is 275 individual waterfalls spread across nearly two miles of the Iguazú River on the border between Argentina and Brazil. At peak flow, more than 450,000 cubic feet of water per second goes over the edge. The sound reaches you before the falls do.
This experience is built to see Iguazú properly — not from one side, not on a single pass, but both sides over two days, from the walkways and from the water. The Argentine side puts you inside the falls system, on walkways above and below individual cascades, and on a boat that drives directly into the spray. The Brazilian side gives you the panoramic view — the wide angle that shows you the full scale of what you have been standing inside.
Base is Aldea de la Selva Lodge, a rainforest hotel connected to the park by elevated boardwalks, with dinner each evening at El Nido surrounded by jungle that has been here longer than the town.
Fly into Buenos Aires — the overnight US departure arrives at Ezeiza International Airport in the morning. From there, transfer across the city to Aeroparque Jorge Newbery for the domestic flight to Puerto Iguazú. Depending on connection timing, there may be a lunch stop in Buenos Aires before continuing to the gate.
Upon arrival at Cataratas del Iguazú International Airport, private transfer to Aldea de la Selva Lodge. The hotel sits inside a private rainforest reserve and the difference between the airport road and the lodge driveway is immediate. The afternoon is free — the pool, the hammock on the cabin deck, the sounds of a subtropical forest coming back from a distance.
Dinner at El Nido, the lodge’s restaurant, built from timber in a space that feels genuinely embedded in the environment rather than placed next to it.
Transfer Ezeiza to Aeroparque · Domestic flight to Puerto Iguazú · Check-in at Aldea de la Selva Lodge · Dinner at El Nido restaurant
Breakfast at the lodge, then out with a private guide for a full day in Iguazú National Park on the Argentine side. UNESCO recognized the park as a World Heritage Site in 1984, and the Argentine side is the more immersive of the two — a network of elevated walkways, lower circuits, and viewing platforms that put you at, below, and beside individual falls rather than looking at the full system from a distance.
The park’s main circuit moves through subtropical rainforest with coatis, toucans, and butterflies at enough density that wildlife watching is not something you have to seek out — it finds you. The upper walkway ends directly above the Garganta del Diablo, the largest single cascade in the system, where the noise is enough to make conversation impossible and the mist catches light in continuous rainbows.
Lunch at one of the restaurants inside the park.
In the afternoon, The Big Adventure. An inflatable raft takes guests directly into the falls at close range — close enough that waterproof bags are provided and the raincoat guidance in the itinerary is not precautionary. It is the most physically immediate way to experience what these falls actually are.
Dinner back at the lodge.
Full-day private guided excursion · Argentine side walkways and circuits · Garganta del Diablo · Lunch in the park · The Big Adventure boat excursion · Dinner at the lodge
Early breakfast, then across the border with a private driver and guide to the Brazilian side. The logistics of the border crossing are handled — guests need passports but the paperwork and coordination are arranged.
The Brazilian perspective is the wide one. Where the Argentine side puts you inside the falls system, the Brazilian side positions you across the river with the full panorama visible. The single elevated walkway runs along the cliff edge above the gorge, with the entire Argentine side of the falls stretched out across the water. The scale that was difficult to hold in a single view from inside becomes comprehensible from here.
Lunch inside the national park, then on to Parque das Aves — the bird sanctuary adjacent to the park that houses hundreds of native Atlantic Forest species in walk-through aviaries. Toucans, macaws, parrots, and species from across South America in environments that replicate their natural habitats rather than displaying them in cages. For guests with any interest in birds, this is a serious collection. For guests without, it is still extraordinary.
Private transfer back to the lodge. Dinner at El Nido.
Brazilian side full panoramic walkway · Border crossing arranged · Lunch in the park · Parque das Aves bird sanctuary · Dinner at El Nido
Final breakfast at Aldea de la Selva Lodge. Check-out and private transfer to Cataratas del Iguazú International Airport for the flight back to Buenos Aires and onward international connections.
Note: For guests who want more time in the region, an optional extension day is available. Possibilities include the Wanda Mines (semi-precious stone deposits in the Misiones jungle), a helicopter flight over the falls for the aerial view, or the San Ignacio Miní Jesuit ruins, one of the most significant colonial archaeological sites in South America. Ask about the extension when enquiring.
Final breakfast at the lodge · Check-out · Transfer to airport · Flight to Buenos Aires · Optional extension available
The Iguazú Falls were known to the Guaraní people for thousands of years before the Spanish arrived. The name comes from Guaraní words meaning “great water,” which is the kind of literal accuracy that leaves no room for improvement. The falls sit on the border between Argentina and Brazil and Paraguay is 50 kilometers away — three countries where a single river completes its work.
What most visitors are not prepared for is the wildlife. Iguazú National Park on the Argentine side is subtropical Atlantic Forest — coatis, capybaras, caimans, and a bird list that runs to over 450 species, including several that exist nowhere else on earth. The Harpy Eagle, the largest raptor in the Americas, has been recorded in the park. On a normal walking day you will see dozens of species without trying.
The Parque das Aves visit on Day 3 is the concentrated version of something the park makes available in a more diffuse way throughout. It is also, for guests with any interest in birds, one of the better half-days in South America.
The region around Puerto Iguazú has more in it than two days at the falls can reach. For guests who want an extra day, three options are worth knowing about.
Semi-precious stone deposits discovered in the 1940s, now an open mine tour through a geology unlike anything else in Argentina.
The aerial view from a helicopter is the one the photograph can’t quite capture. A 15-minute flight above the falls and the forest.
One of the best-preserved Jesuit mission ruins in South America, built in the 17th century and now a UNESCO heritage site two hours from Puerto Iguazú.
Aldea de la Selva translates as “village of the jungle,” which is accurate. The lodge is a collection of timber cabins connected by elevated boardwalks inside a private rainforest reserve, within walking distance of the national park entrance. Rooms open onto deck space with the jungle immediately present — not visible from a hotel window but audible through every wall, which is a particular quality of accommodation that is genuinely difficult to replicate.
El Nido, the lodge restaurant, serves in a space built from Misiones hardwood with a fireplace and the sounds of the forest as the only ambient soundtrack. The pool terrace sits at the edge of the reserve.
The lodge is set within its own private reserve. The park is a short walk from the front entrance.
Timber and stone, fireplace, jungle sounds. Dinner here both evenings of the stay.
Elevated boardwalks connect all lodge buildings through the forest — no concrete, no asphalt.
All transfers between airport, lodge, and excursions are arranged.
A Beagle International local contact is available throughout the stay.
Iguazú National Park has recorded over 450 bird species. If your group has a serious interest in birds, Beagle Birding can add guided birding time to this experience — specialist guides with knowledge of the park’s species and their locations.
Expert-led birding days inside Iguazú National Park. Designed for guests who want to go beyond the falls.
Aldea de la Selva Lodge. Three nights including daily breakfast and dinners at El Nido.
Airport transfers and all daily excursion transfers included. Border crossing to Brazil arranged.
Both full-day excursions are led by a private English-speaking guide.
Argentine and Brazilian side entrance fees included.
The boat excursion into the falls is included on Day 2.
A Beagle International local contact available throughout the stay.
International and domestic flights are not included. This itinerary is fully customizable — contact us with your travel dates and group size.
Connect through the capital with purpose. Five days of Buenos Aires culture before or after the falls.
Argentina’s other natural wonder. Add five days at Perito Moreno Glacier to see the full range of the country.
The northwest of Argentina: red rock canyons, high-altitude vineyards, and a completely different register from the rainforest.
Tell us your travel dates, group size, and whether you want to add the optional extension day. We will confirm availability and handle the rest.
