viewpoint · Foz do Iguaçu, PR
Marco das Três Fronteiras
An obelisk where the Iguaçu and Paraná rivers meet, from which you can see Brazil, Argentina and Paraguay at the same time. The sunset with a cultural show is the highlight of the visit.
Illustrative images. The pictures in this guide are illustrations based on the real place, not photographs, and may differ from it.
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About Marco das Três Fronteiras
The Marco das Três Fronteiras is the spot in Foz do Iguaçu where you can see Brazil, Argentina and Paraguay at the same time. It sits where the Rio Iguaçu meets the Rio Paraná, which form the border between the three countries there.
The Brazilian obelisk, painted green and yellow, was erected in 1903 to mark the border. Across the rivers are the landmarks of Argentina, in blue and white, and Paraguay, in red, white and blue. The three form a triangle, each in its own country.
Today the site is a cultural park with a viewpoint, a small shop, a food court and a kids' area. In the late afternoon there are dance and music performances that tell the history and traditions of the three countries, included in the ticket.
The visit is relaxed, on flat and accessible ground, good for families and for anyone with little time in the city. The highlight is the sunset over the rivers.
Before you go
Practical information
How much time to set aside
An hour and a half is enough to see the obelisk, the viewpoint and the sunset; if you stay for the shows, set aside about three hours.
Best time
Year-round, in the late afternoon: the sun sets over the rivers and then the shows begin. On a clear day the view of the other two countries is better.
How to get there
It is in the Porto Meira neighborhood, about 6 km from downtown Foz do Iguaçu. Go by car, taxi or ride-hailing app in a few minutes.
Tip
Arrive before sunset to see the viewpoint in daylight and stay for the evening shows. Foz residents get special entry conditions; check the website.
Official website
A look at the place
Marco das Três Fronteiras in pictures
These pictures are illustrations based on the real place, not photographs. They may differ from the place.
Click the picture to enlarge it.
Get your questions answered
Frequently asked questions about Marco das Três Fronteiras
Is there an entrance fee at the Marco das Três Fronteiras?
Yes, admission is paid and tickets can be bought on the official website. Foz do Iguaçu residents get special conditions.
Can you see all three countries from the Marco?
Yes. From the viewpoint you can see Argentina and Paraguay across the Iguaçu and Paraná rivers, each with its own landmark painted in its national colors.
What is the best time to visit?
Late afternoon: you can watch the sunset over the rivers and then see the cultural shows, which are included in the ticket. Check the times on the official website.
How long does the visit take?
An hour and a half to three hours, depending on whether you stay for the shows.
Is it far from downtown Foz do Iguaçu?
No. It is about 6 km from downtown, in the Porto Meira neighborhood, a few minutes away by car, taxi or ride-hailing app.