One of South America’s most spectacular natural landmarks was temporarily closed after heavy rainfall sent water levels soaring at Iguazú Falls, raising safety concerns for visitors.
Iguazu Falls, Brasil / Jaime Dantas / Unsplash
Argentine authorities suspended access on Monday, 12 October, after the Iguazú River’s flow exceeded 12,000 cubic metres per second, more than six times its average rate.
Activities were scheduled to resume on Tuesday, 13 October, as water levels began to fall. However, access to individual circuits remained subject to official updates.
When nature becomes too powerful
Stretching 2.7km along the Argentina-Brazil border, Iguazú Falls is one of the world’s largest waterfall systems and a UNESCO World Heritage Site.
But its immense power can quickly make visitor areas dangerous. Rising water levels have previously forced authorities to restrict access, including the closure of Argentina’s Devil’s Throat circuit in August.
The latest disruption highlights the risks posed by extreme rainfall and high river flows. Although El Niño can influence rainfall patterns across South America, heavy rain and upstream dam releases also contributed to the surge.
What travellers need to know
The closure affected the Argentine side of the falls, which operates separately from Brazil’s visitor facilities. Travellers should check official park updates before visiting, as access restrictions can change with river conditions.
Iguazú Falls is a reminder that nature’s most extraordinary spectacles are not always predictable. When the water rises, safety comes first.
Source (The Guardian)
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