Either way, for once you should pray for rain on your vacation, because water makes the salt flat even more incredible, turning it into a giant mirror of sorts. Story by Sophie-Claire Hoeller and ...

An curved arrow pointing right. At a staggering 4,086 square miles, Bolivia's Salar de Uyuni is the biggest salt flat in the world. During the rainy season, it essentially turns into a giant mirror.

Dia Mate has visited the largest salt flat in the world, the Uyuni Salt Flats in Bolivia! On Instagram, the newly crowned Reina Hispanoamericana 2025 shared several photos and videos from her trip ...