🧂 Potosí, Bolivia
Things to do in Uyuni Salt Flats
The world’s largest salt flat — a mirror to the sky
The Salar de Uyuni is the world’s largest salt flat — over 10,000km² of blinding white hexagons in the Bolivian altiplano. In the dry season it’s a surreal white plain perfect for perspective-bending photos; in the wet season a thin layer of water turns it into the planet’s biggest mirror, reflecting the sky perfectly. It’s the centrepiece of a multi-day 4x4 tour.
Time needed
1–3 days
Best time
Wet season (January–March) for the mirror effect; dry season (May–October) for the classic white expanse and easier travel across the whole flat
Region
Potosí, Bolivia
Don’t miss
The mirror (or the white expanse)
In the wet season (roughly January–March) the flooded salt becomes a flawless mirror where sky and ground merge. In the dry season the cracked white hexagons stretch to the horizon — both are otherworldly, and the playground for forced-perspective photos.
Check availability on GetYourGuideTop things to do in Uyuni Salt Flats
- The mirror reflections (wet season) or endless white hexagons (dry season).Find tours
- Sunrise and sunset on the salar — the best light for photos.Find tours
- The train cemetery near Uyuni town.
- A multi-day 4x4 tour to coloured lagoons, geysers and flamingos toward the Chilean border.Find tours
- Incahuasi “cactus island” rising from the salt.
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How to get to Uyuni Salt Flats
Reach Uyuni town by flight or overnight bus from La Paz, or cross from San Pedro de Atacama in Chile. Tours range from a day on the salar to the classic 3-day/2-night 4x4 trip through the southwest altiplano.
Hire a car in La Paz
Compare rental deals — handy for reaching Uyuni Salt Flats at your own pace
Best time to visit
Wet season (January–March) for the mirror effect; dry season (May–October) for the classic white expanse and easier travel across the whole flat. Nights at 3,600m+ are very cold year-round.
Uyuni Salt Flats tips
- Pick your season for the look you want: mirror reflections (wet) vs endless white (dry).
- It’s high altitude (3,600m+) — acclimatise in La Paz first and bring serious warm layers.
- Bring sunglasses and strong sun cream; the glare off the salt is intense.
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