BUENOS AIRES to RIO (18 days) Waterfalls, Wetlands & Wildlife
BUENOS AIRES to RIO (18 days) Waterfalls, Wetlands & Wildlife
23 Days Starting in Buenos Aires, Argentina and ending in Rio de Janeiro, Brazil
Visiting: Argentina, Brazil
Tour operator:
Tour code:
541
Specialist Group:
Singles Solo
Guide Type:
Fully Guided
Group size:
1 - 10
Tour operated in:
EnglishTrip Styles:
Interests:
Activities:
Tour Overview
Embark on an 18-day adventure from Buenos Aires to Rio de Janeiro, exploring the vibrant cultures and stunning landscapes of Argentina and Brazil. Begin your journey in the cosmopolitan city of Buenos Aires, then marvel at the awe-inspiring Iguazu Falls from both the Argentine and Brazilian sides. Discover the rich biodiversity of the Pantanal wetlands, home to hundreds of bird and fish species, including piranhas. Relax in the historic coastal village of Parati, with its charming cobbled streets and pristine coastline. Conclude your trip in the lively city of Rio de Janeiro, where the party never stops. Travel comfortably in an Oasis Expedition Truck, with a mix of camping and simple hostel accommodations.
Highlights
Itinerary
We depart Buenos Aires and start making our way north towards Brazil. Continuing through Argentina, we visit the region between Argentina and Paraguay that is home to many Jesuit Missions built in the 16th century to convert the Guarany Indians. We visit the ruins of San Ignacio before crossing the border into Brazil, where we also cross from Spanish to Portuguese, and it is time to get our tongues around a new linguistic challenge! The Iguazu Falls form the natural border between Argentina, Paraguay and Brazil, higher than Niagara and wider than Victoria Falls they are an awe-inspiring place to spend the next three days before we continue on with travel to Brazil. The lush tropical forest surrounding the falls has many walking trails leading to smaller hidden falls, ideal to refresh from the steaming heat and abounding with parrots, toucans, woodpeckers and colourful plants. Here you can also undertake a number of optional activities such as rafting, helicopter flights and mountain bike riding.
Note: From 2026 the route will be extended to 27 days and will include time travelling through both Uruguay and Paraguay on the set itinerary.
DAY 7-12: IGUAZU FALLS TO PANTANAL
Next stop is Bonito where we can swim and snorkel in some of the clearest rivers and lakes in the world. Spectacular walks in the mountainous forests may reveal wildlife that includes monkeys, alligators and anaconda. We begin our travel to Brazil in earnest as we journey on to the Pantanal region where we organise treks and horserides out into the vast wetlands which is home to over 600 species of birds and 350 kinds of fish, piranha being common, as well as an abundance of reptiles and animals. Try your hand at Piranha fishing too!
DAY 13-17: PANTANAL TO PARATI
We now head to the coastal village of Parati. This unspoilt and picturesque town has remained fundamentally unaltered for three centuries. Cars have been banned from its cobbled streets that run down to the seashore, instead mountain bikes are used and are a good way to get around. Another great way to explore the secluded islands of this pristine coastline is taking a sailing trip in one of the traditional schooners.
DAY 18: PARATI TO RIO
Our final drive takes us to the hedonistic playground of Rio de Janeiro, where the folk are raring to party out of their minds and live purely for the moment. Your adventure finishes on arrival into Rio. The Carnival and New Years Eve celebrations are always chaotic, crowded and fun and a must during any stint of travel to Brazil! We offer optional accommodation packages to stay on in Rio for a few days with the group to enjoy these - please ask for details.
What's Included
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Accommodation
Accommodation is approximately 67% camping and 33% simple hostels/hotels.
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Pantanal
Includes accommodation, meals, and activities in the Pantanal.
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Iguazu Falls
Entrance to the Argentine side of Iguazu Falls is included.
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Meals
Approximately 50% of meals are included.
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Transport
All transport on the Oasis Expedition Truck is included.
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Camping and Cooking Equipment
Camping and cooking equipment are provided.
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Oasis Crew Services
Services of the Oasis Crew are included.
What's Not Included
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Visas
Visas are not included.
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Optional Excursions
Optional excursions as listed in the Pre-Departure Information are not included.
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Accommodation in Rio
Accommodation in Rio is not included.
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Local Payment
A local payment of USD 800 (2025) or USD 1000 (2026) is payable in cash at the start of the trip.
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Flights
Flights are not included.
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Airport Taxes and Transfers
Airport taxes and transfers are not included.
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Travel Insurance
Travel insurance is not included.
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Meals
Approximately 50% of meals are not included.
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Drinks
Drinks are not included.
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Tips
Tips are not included.
Mode of Transport
All transport is provided on an Oasis Expedition Truck, ensuring a comfortable and adventurous journey throughout the tour.
Accommodation
Accommodation includes approximately 67% camping and 33% simple hostels/hotels, with additional lodging, meals, and activities provided in the Pantanal region.
Check out our Q&As
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What type of accommodation is provided during the tour?
Accommodation includes approximately 67% camping and 33% simple hostels/hotels, with additional lodging provided in the Pantanal region.
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What activities are included in the Pantanal region?
In the Pantanal region, the tour includes accommodation, meals, and activities such as treks and horserides out into the vast wetlands.
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Are meals included in the tour package?
Approximately 50% of meals are included in the tour package.
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What kind of transport is used during the tour?
All transport is provided on an Oasis Expedition Truck, ensuring a comfortable and adventurous journey throughout the tour.
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Is entrance to Iguazu Falls included in the tour?
Yes, entrance to the Argentine side of Iguazu Falls is included in the tour.
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What optional activities are available at Iguazu Falls?
Optional activities at Iguazu Falls include rafting, helicopter flights, and mountain bike riding.
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What is the local payment required at the start of the trip?
A local payment of USD 800 (2025) or USD 1000 (2026) is payable in cash at the start of the trip.
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Is accommodation in Rio de Janeiro included in the tour?
No, accommodation in Rio de Janeiro is not included in the tour.
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What kind of wildlife can be seen in the Pantanal region?
The Pantanal region is home to over 600 species of birds, 350 kinds of fish including piranha, as well as an abundance of reptiles and animals.
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What is the final destination of the tour?
The final destination of the tour is Rio de Janeiro, where the adventure finishes on arrival.
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Do you operate a “single share” option and how does it work?
Yes, if you are travelling solo. On our Overland Adventures and Ultimate Expeditions, we will pair you up with a tent buddy of the same sex when we camp and the same goes for twin & shared rooms in hostels, so there is no need to go it alone! If you specifically would like to request your own single room whilst on the trip, this may be requested subject to availability and additional fee.
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How many people do you take on your Trips?
On most of our Overland Adventures and Ultimate Expeditions our vehicles can carry a maximum of 24 travellers, the average however is around 16-20 on any one trip. Our Small Group Adventures have a maximum of 18 people per Tour Leader, although again the average is around 10-14 people.
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Feb 10, 2025 - Mar 04, 2025Sunday - Monday
Jan 18, 2026 - Feb 09, 2026Book with Confidence
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Low Deposit
Oasis Overland requires a minimum deposit of 200 GBP per person or the full booking value, whichever is less, with the final balance not due until 70 days before departure.
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Cancellation Policy
We don't charge a cancellation fee, here is a summary of oasis overland charges.
Up to 70 days before tour starts: Forfeit 100% of deposit.
At 69 days before tour starts: Forfeit 33% of booking price.
At 45 days before tour starts: Forfeit 70% of booking price.
At 27 days before tour starts: Forfeit 100% of booking price.