BRB, booking plane tickets.
These massive waterfalls, over 270 in total, form the boundary between Argentina and Brazil. The tallest of the falls, called Devil's Throat, cascades about 250 feet.
Elnavegante / Getty Images
"You wake up to sea turtles, fish, and colorful coral reefs right outside your door. It's the most magical place I've ever seen." —emilien4ef9618ae
Salawin / Getty Images
View Entire List ›