Are Iguazu Falls one of the wonders of the world?

Iguazu Falls is one of the Seven Natural Wonders of the World: around 275 waterfalls spread across nearly 3 km, between Brazil and Argentina, inside a protected rainforest that is a UNESCO World Heritage Site. It is one of the planet's most awe-inspiring natural sights.

Why they''re unmissable:

One of the Seven Natural Wonders (voted in 2011)
~275 waterfalls across nearly 3 km — the Devil''s Throat, 80 m high, is the most stunning
UNESCO World Heritage, with preserved Atlantic Forest, jaguars, toucans and 2,000+ plant species
Two viewpoints: the Brazilian panorama and the Argentine immersion

Wider and more extensive than Niagara, they amaze year-round. See which side to visit.

Frequently asked questions

Are Iguazu Falls one of the wonders of the world?: Yes. They were voted one of the Seven Natural Wonders in 2011, and the park is a UNESCO World Heritage Site.
How many waterfalls does Iguazu have?: Around 275 waterfalls across nearly 3 km. The largest is the Devil's Throat, about 80 meters high.

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✓ Marco Três fact-check

Content verified by the newsroom based on an official source: UNESCO / Parques Nacionais. Last checked: 6/13/2026. Found something inaccurate? We fix it fast. How we work.