Approximate Border Location
Wait Times
30–90 min variable
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Operating Hours
08:00 AM–06:00 PM
Crossing Types
Pedestrians; vehicles
Border Type
Land crossing via road
Peak Times
07–10 AM
Daily Crossings
1.5k–2.5k/day
Currency Exchange
Local BRL/PEN
Safety Information
Jungle region; road caution
Languages Spoken
Portuguese, Spanish
Accessibility Features
Ramps; assistance
About Assis Brasil & Iñapari
Monthly Update (February 2026):
Long stretches of road and the sound of trucks define the Assis Brasil & Iñapari Border Crossing. By February 2026 it feels mostly stable, though cargo inspections heading into Peru can slow vehicles considerably. Early mornings move best. Weather and freight schedules are the biggest unknowns.
A Crossing in the Heart of the Amazon
The border crossing connecting the Brazilian town of Assis Brasil with Iñapari in Peru is a journey into the deep, wild heart of the Amazon rainforest. This is not a bustling commercial corridor; it is a remote but strategically important checkpoint on the Interoceanic Highway, a monumental and controversial road project designed to link the Atlantic and Pacific oceans. To cross here is to travel over the Integration Bridge on the Acre River, a passage from the Brazilian Amazon to the Peruvian Amazon, through a landscape of immense biodiversity, indigenous territories, and the complex realities of development in one of the world’s last great wildernesses. It is also a gateway to the unique tripoint where Brazil, Peru, and Bolivia meet.
Operational Details
This checkpoint connects Brazil’s Acre state with the Madre de Dios Department of Peru. It is a major international crossing, open 24/7, but the volume of traffic is relatively low compared to Brazil’s southern borders. The crossing is a modern bridge and facility, built as a key part of the Interoceanic Highway. The road is paved and well-maintained, but the journey to and from the border on both sides is a long one, through vast stretches of rainforest. The crossing is a vital link for regional trade and for the growing number of adventurous tourists exploring the Amazon by road.
A History of the Interoceanic Highway
The history of this crossing is the history of the Interoceanic Highway. For decades, this region was almost completely isolated, accessible only by river or air. The dream of a road connecting the two oceans was a long-held one, but the engineering and environmental challenges were immense. The construction of the highway in the early 21st century was a major geopolitical and economic project, designed to boost trade between Brazil and the markets of Asia via the Pacific ports of Peru. It has brought major changes to the region, both positive and negative, including economic development, deforestation, and social change for the indigenous communities of the area.
Border Crossing Procedure
The border crossing procedure is a standard two-part process. You will first complete exit formalities at one country’s checkpoint and then proceed across the bridge to the other country’s checkpoint for entry inspection. The two checkpoints are located close to each other. You will need a valid passport. Many nationalities can enter both countries visa-free for short stays, but it is essential to check the specific requirements for your nationality in advance. Vehicle registration and international insurance (SOAT for Peru, Carta Verde for Brazil) are also necessary. The process is generally straightforward and relatively quick due to the low volume of traffic. A yellow fever vaccination certificate is required for entry into Peru at this Amazon crossing.
The Surrounding Region: Brazil Side
On the Brazilian side, the crossing is in the small town of Assis Brasil. The state of Acre is known for its history as the center of the rubber boom and for the environmental activism of Chico Mendes. The nearby city of Brasiléia is a larger commercial center. The road from the border leads to the state capital, Rio Branco. The region is part of the MAP Initiative (Madre de Dios-Acre-Pando), a tri-national effort to promote sustainable development and conservation in this biodiverse corner of the Amazon.
The Surrounding Region: Peru Side
On the Peruvian side, the crossing is in the small town of Iñapari. The road from the border is the gateway to the magnificent Madre de Dios region of Peru, known as the “biodiversity capital of Peru.” The region is home to world-renowned national parks like Manú, Tambopata, and Bahuaja-Sonene, which are some of the most biodiverse places on Earth. The city of Puerto Maldonado is the main hub for eco-tourism in the region, offering jungle lodge stays, wildlife watching, and visits to indigenous communities. The highway continues on over the Andes to the historic city of Cusco and the Pacific coast.
Practical Travel Information
Practical planning is essential for this route. The distances are vast, and services are few and far between. Ensure your vehicle is in excellent condition and that you have a full tank of fuel. The official currencies are the Brazilian Real (BRL) in Brazil and the Peruvian Sol (PEN) in Peru. Currency exchange facilities are available at the border. Ensure you have all necessary vehicle documents and insurance. Be aware of the health risks of travel in the Amazon, including mosquito-borne diseases, and take appropriate precautions.
Final Considerations
The Assis Brasil–Iñapari border crossing is a journey into the heart of the Amazon. It is a modern gateway to a wild and ancient land. It is a route that is defined by the monumental ambition of the Interoceanic Highway and the incredible biodiversity of the rainforest it traverses. For the adventurous traveler, it offers an unforgettable overland journey from the heart of South America to the Pacific Ocean, a passage through one of the most important and fragile ecosystems on our planet.
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