✓ Updated January 2026
Weather data and travel information verified current
Best Time to Visit Uyuni, Bolivia: Feb or Mar 2026

Quick Answer:
For a truly dramatic experience in Uyuni, Bolivia, aim for the dry season, from May to October. During these months, the vast salt flats are a dazzling expanse of white, perfect for capturing those iconic mirror reflections if you catch a rare rain shower, or simply marveling at the stark, dramatic beauty under a clear, intense blue sky. You'll find more accessible roads, allowing for deeper exploration, and the crisp, cool air offers a refreshing contrast to the sun's powerful rays. The winter months (June-August) can be quite cold, especially at night, but offer incredibly clear skies for stargazing, a truly dramatic celestial display.
Best Months to Visit:
Airport Code
UYU
Coordinates
-20.14°, -67.48°

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Top Things to Do
Mirroring Dreams on Salar de Uyuni
Step onto the world's largest salt flat and feel like you're walking on clouds during the wet season. The thin layer of water creates a surreal, infinite mirror effect, reflecting the vast sky and making you feel like you're in another dimension. Capture mind-bending photos and embrace the otherworldly beauty.
Isla Incahuasi's Ancient Giants
Hike among towering, ancient cacti on Isla Incahuasi, a rocky outcrop in the middle of the salt flats. These giants, some hundreds of years old, offer a stark contrast to the white expanse and provide incredible panoramic views. Go during the dry season for easier access and stunning sunset vistas.
Laguna Colorada's Flamingos
Witness the vibrant spectacle of Laguna Colorada, a shallow, mineral-rich lake that attracts thousands of Andean, James's, and Chilean flamingos. The striking red hue of the water, caused by algae, creates a dramatic backdrop for these elegant birds. Visit in the morning when the light is soft and the flamingos are most active.
Geysers of Sol de Mañana
Brave the high-altitude chill to witness the raw power of the Sol de Mañana geyser field at dawn. Steam billows from bubbling mud pots and fumaroles, painting the landscape with an ethereal, almost prehistoric atmosphere. The sulfurous scent is potent, a true sign of the earth's volcanic energy.
💡 Travel Tip: For the best value on hotels during this season, check current rates on Trip.com.
Essential Travel Tips
Pack layers, and I mean serious layers! The Salar de Uyuni's altitude means it can get surprisingly cold, especially at night and early morning for sunrise tours. Think thermal base layers, fleece, and a windproof outer jacket – you'll thank me when you're out on the salt flats.
Bring plenty of Bolivian Bolivianos (BOB) in cash, as ATMs are scarce and unreliable outside of Uyuni town. Many tour operators and local eateries only accept cash, and you'll want it for souvenirs and tips. It's a good idea to exchange money before you arrive in Uyuni if possible, or at a reputable exchange house in a larger city like La Paz.
Book your Salar de Uyuni tour in advance, especially during peak season (June-August). While you can book on arrival, popular agencies like 'Salt Flat Tours' or 'Andes Explorer' fill up quickly. Opt for a 3-day/2-night tour to truly experience the salt flats, the colorful lagoons, and the geysers.
Be mindful of the altitude sickness (soroche). Take it easy on your first day, avoid alcohol and heavy meals, and drink plenty of water or coca tea, which is readily available. If you feel unwell, don't hesitate to tell your guide; they are experienced with this.
Don't expect gourmet dining, but do try the local specialties! Llama steak is a common dish, and it's surprisingly lean and tasty. Also, look out for 'salteñas' – savory baked empanadas that make for a great breakfast or snack. Many tours include meals, but they are often simple and hearty.
When taking those iconic perspective photos on the salt flats, be aware of your surroundings and your group. It's easy to get disoriented on the vast white expanse. Stick close to your guide and vehicle, and always confirm your meeting point and time.
💡 Travel Tip: If you're planning your trip, it's worth checking flight prices on Trip.com before you decide.
Weather Details
Monthly Weather Data Table
| Month | High (°C) | Low (°C) | High (°F) | Low (°F) | Rainfall (mm) | Rain Days | Daylight (h) |
|---|---|---|---|---|---|---|---|
| Jan | 17°C | 4°C | 63°F | 39°F | 120mm | 15 days | 13h |
| Feb | 17°C | 4°C | 63°F | 39°F | 90mm | 12 days | 13h |
| Mar | 17°C | 3°C | 63°F | 37°F | 60mm | 9 days | 12h |
| Apr | 17°C | 1°C | 63°F | 34°F | 20mm | 4 days | 12h |
| May | 17°C | -2°C | 63°F | 28°F | 10mm | 2 days | 11h |
| Jun | 16°C | -4°C | 61°F | 25°F | 5mm | 1 day | 11h |
| Jul | 16°C | -5°C | 61°F | 23°F | 5mm | 1 day | 11h |
| Aug | 17°C | -4°C | 63°F | 25°F | 10mm | 2 days | 12h |
| Sep | 18°C | -2°C | 64°F | 28°F | 20mm | 4 days | 12h |
| Oct | 19°C | 1°C | 66°F | 34°F | 30mm | 5 days | 13h |
| Nov | 18°C | 3°C | 64°F | 37°F | 60mm | 8 days | 13h |
| Dec | 18°C | 4°C | 64°F | 39°F | 80mm | 11 days | 13h |
Uyuni, Bolivia Month by Month: Complete Guide
Planning your trip to Uyuni, Bolivia? Here's what to expect each month:
Jan in Uyuni, Bolivia
Weather
17°C°C / 63°F°F
15 days rainy days • 120mmmm
What to Expect
Winter season with cooler temperatures. Fewer tourists but some attractions may have limited hours.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Feb in Uyuni, Bolivia
⭐ Best TimeWeather
17°C°C / 63°F°F
12 days rainy days • 90mmmm
What to Expect
Late winter, beginning to warm up. Good for budget travelers seeking lower prices.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Mar in Uyuni, Bolivia
⭐ Best TimeWeather
17°C°C / 63°F°F
9 days rainy days • 60mmmm
What to Expect
Spring begins, mild weather. Shoulder season with moderate crowds.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Apr in Uyuni, Bolivia
⭐ Best TimeWeather
17°C°C / 63°F°F
4 days rainy days • 20mmmm
What to Expect
Spring in full bloom. Pleasant temperatures and growing tourist activity.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
May in Uyuni, Bolivia
⭐ Best TimeWeather
17°C°C / 63°F°F
2 days rainy days • 10mmmm
What to Expect
Late spring, excellent weather. One of the best times to visit for most travelers.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
Jun in Uyuni, Bolivia
⭐ Best TimeWeather
16°C°C / 61°F°F
1 day rainy days • 5mmmm
What to Expect
Early summer, warm and sunny. Peak season begins, book accommodations early.
Crowd Level
🔴 High - Peak tourist season, book early
Jul in Uyuni, Bolivia
⭐ Best TimeWeather
16°C°C / 61°F°F
1 day rainy days • 5mmmm
What to Expect
Peak summer season. Hot weather and highest tourist crowds. Most expensive time.
Crowd Level
🔴 High - Peak tourist season, book early
Aug in Uyuni, Bolivia
⭐ Best TimeWeather
17°C°C / 63°F°F
2 days rainy days • 10mmmm
What to Expect
Peak summer continues. Very crowded but great weather for outdoor activities.
Crowd Level
🔴 High - Peak tourist season, book early
Sep in Uyuni, Bolivia
⭐ Best TimeWeather
18°C°C / 64°F°F
4 days rainy days • 20mmmm
What to Expect
Early fall, shoulder season. Weather still good, crowds decreasing. Great value.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
Oct in Uyuni, Bolivia
⭐ Best TimeWeather
19°C°C / 66°F°F
5 days rainy days • 30mmmm
What to Expect
Fall season, mild temperatures. Lower crowds and good prices. Comfortable for sightseeing.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
Nov in Uyuni, Bolivia
⭐ Best TimeWeather
18°C°C / 64°F°F
8 days rainy days • 60mmmm
What to Expect
Late fall, cooler weather. Off-season begins, significant discounts available.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Dec in Uyuni, Bolivia
⭐ Best TimeWeather
18°C°C / 64°F°F
11 days rainy days • 80mmmm
What to Expect
Winter season, holiday atmosphere. Festive but can be cold. Mixed crowds.
Crowd Level
🔴 High - Peak tourist season, book early
All Things to Do in Uyuni, Bolivia
Mirroring Dreams on Salar de Uyuni
natureStep onto the world's largest salt flat and feel like you're walking on clouds during the wet season. The thin layer of water creates a surreal, infinite mirror effect, reflecting the vast sky and making you feel like you're in another dimension. Capture mind-bending photos and embrace the otherworldly beauty.
Best time: Dec-Apr
Isla Incahuasi's Ancient Giants
attractionHike among towering, ancient cacti on Isla Incahuasi, a rocky outcrop in the middle of the salt flats. These giants, some hundreds of years old, offer a stark contrast to the white expanse and provide incredible panoramic views. Go during the dry season for easier access and stunning sunset vistas.
Best time: May-Nov
Laguna Colorada's Flamingos
natureWitness the vibrant spectacle of Laguna Colorada, a shallow, mineral-rich lake that attracts thousands of Andean, James's, and Chilean flamingos. The striking red hue of the water, caused by algae, creates a dramatic backdrop for these elegant birds. Visit in the morning when the light is soft and the flamingos are most active.
Best time: Nov-Mar
Geysers of Sol de Mañana
natureBrave the high-altitude chill to witness the raw power of the Sol de Mañana geyser field at dawn. Steam billows from bubbling mud pots and fumaroles, painting the landscape with an ethereal, almost prehistoric atmosphere. The sulfurous scent is potent, a true sign of the earth's volcanic energy.
Best time: Year-round
Local Flavors in Uyuni Town
foodVenture beyond the tourist trail to sample authentic Bolivian cuisine in Uyuni town. Seek out small, family-run eateries for hearty stews like 'Sajta de Pollo' or grilled 'llama' skewers. Don't miss trying 'api morado', a warm, spiced purple corn drink, especially on a chilly evening.
Train Cemetery's Industrial Ghosts
attractionExplore the hauntingly beautiful Train Cemetery, where rusted locomotives and carriages lie scattered across the arid landscape. These relics of Bolivia's mining past create a stark, photogenic scene, especially under the intense high-altitude sun. Imagine the journeys these trains once took.
Stargazing in the High Altiplano
activityExperience the Milky Way like never before in the unpolluted skies above Uyuni. Far from city lights, the sheer density of stars is breathtaking, offering an unparalleled opportunity for astrophotography or simply quiet contemplation. Consider a guided night tour for deeper insights into the constellations.
Artisanal Crafts in Uyuni Market
shoppingBrowse the vibrant local market in Uyuni town for unique souvenirs and handcrafted treasures. Look for intricately woven textiles, alpaca wool products, and colorful ceramics made by local artisans. It's a great place to interact with vendors and find authentic pieces that tell a story.
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Getting Around Uyuni, Bolivia
Shared Taxis (Taxis Colectivos)
These are the workhorses of inter-city travel in Bolivia, including routes to/from Uyuni. They operate on fixed routes and depart when full, offering a budget-friendly way to get around. They are essential for reaching Uyuni from larger cities like Sucre or Potosi.
Tourist Agency 4x4 Tours
This is the most popular and often the only practical way to explore the Salar de Uyuni itself and surrounding attractions like the Eduardo Avaroa National Reserve. Tours range from day trips to multi-day adventures, typically including accommodation and meals.
Buses
While less comfortable than shared taxis for shorter distances, buses are a viable option for reaching Uyuni from major Bolivian cities. Companies like Todo Turismo and Panasur offer services, often with more comfortable seating and sometimes even onboard entertainment.
Private Vehicle Hire (with driver)
For ultimate flexibility and comfort, you can hire a private 4x4 with a driver. This is ideal for groups or those who want to customize their itinerary extensively, especially for exploring remote areas around Uyuni.
Walking/Biking within Uyuni town
The town of Uyuni itself is quite small and easily navigable on foot. For short distances within the town, walking is the most practical and cost-effective method. Renting a bicycle is also an option for exploring at a leisurely pace.
💡 Travel Tip: This season usually means better deals — check what's available on Trip.com.
Similar Destinations
Frequently Asked Questions
When is the absolute best time to visit Salar de Uyuni for that iconic mirror effect?
For that breathtaking mirror effect, you'll want to aim for the rainy season, typically from December to March. The thin layer of water covering the salt flats creates a surreal reflection of the sky, making it feel like you're walking on clouds. Just be prepared for cooler temperatures and potentially some road closures if the rain is particularly heavy.
What should I pack to survive the extreme altitude and conditions in Uyuni?
Altitude sickness is no joke here, so pack medication like Diamox and take it easy on your first day. Beyond that, layers are your best friend! Think thermal underwear, fleece, a windproof and waterproof outer layer, a warm hat, gloves, and sunglasses – even in the dry season, the sun is intense and the wind bites hard. Don't forget lip balm and sunscreen; the high altitude and dry air can be brutal on your skin.
Are there any 'must-do' experiences beyond the standard Salar de Uyuni tour?
Absolutely! While the salt flats are the star, consider a multi-day tour that includes the Eduardo Avaroa Andean Fauna National Reserve. This is where you'll find the stunning colored lagoons like Laguna Colorada, geysers, hot springs, and incredible wildlife like flamingos and vicuñas. It's a rugged but incredibly rewarding experience that shows you the raw beauty of the Bolivian Altiplano.
How do I handle money and communication in Uyuni?
Cash is king in Uyuni and on most tours, so bring plenty of Bolivian Bolivianos. ATMs can be unreliable, and credit cards are rarely accepted outside of larger hotels. For communication, expect spotty Wi-Fi at best, especially on tours. Embrace the digital detox; it's part of the adventure! If you need to make calls, look for local SIM cards, but don't count on constant connectivity.
What's a common local custom or etiquette I should be aware of?
Aymara and Quechua cultures are strong here, so showing respect is key. When visiting indigenous communities, always ask permission before taking photos of people, and a simple 'buenas tardes' goes a long way. Also, be mindful of water usage; it's a precious resource in this arid region, so take short showers and don't waste it.
Is it safe to travel solo in Uyuni, or should I join a group tour?
While Uyuni town itself is generally safe, venturing into the vastness of the Salar and surrounding areas solo is not recommended due to the extreme conditions and lack of infrastructure. Joining a reputable group tour is the standard and safest way to explore. You'll have a knowledgeable guide, reliable transportation, and fellow travelers to share the incredible experience with.
How many days do you need in Uyuni, Bolivia?
We recommend spending 3-5 days in Uyuni, Bolivia to see the main attractions without feeling rushed. This gives you time to explore the top sights, experience local culture, and take a day trip if desired. Budget travelers might do 2-3 days, while those wanting a deeper experience should plan for a week.
Is Uyuni, Bolivia expensive to visit?
Uyuni, Bolivia can be enjoyed on various budgets. Daily costs typically range from $50-80 for budget travelers, $100-200 for mid-range visitors, and $250+ for luxury experiences. Prices are highest during Feb and lowest during off-season months. Book accommodations early to secure better rates.
What is Uyuni, Bolivia famous for?
Uyuni, Bolivia is famous for its unique attractions, rich culture, and memorable experiences. The destination is best known for its architectural landmarks, local cuisine, and vibrant atmosphere. Visit during Feb or Mar for the best experience.
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