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Calchaquí Valleys
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The Calchaquí Valleys are one of the most impressive and varied geographical systems in northwestern Argentina, stretching through the provinces of Salta, Catamarca, and Tucumán. The landscape is a spectacular mix of reddish mountains, deep canyons, high-altitude vineyards, and white colonial villages. This region is the heart of northern viticulture, famous for the Torrontés wine produced in Cafayate. The road through the valleys provides remarkable natural attractions such as the 'Quebrada de las Conchas' and 'Quebrada de las Flechas,' where erosion has created surreal shapes. Historically, the valleys were the scene of a heroic resistance by the Diaguita people against the Spanish conquest. Today, they combine raw natural beauty with a refined local gastronomy and a rich artisanal tradition.
- Location: Argentina
- Nearby: San Antonio de los Cobres (67 km)
Best time to visit & climate
The most pleasant time to visit is Sep–Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 16 | 15 | 14 | 12 | 10 | 8 | 8 | 10 | 12 | 15 | 16 | 16 |
| Rain mm | 193 | 163 | 118 | 59 | 14 | 8 | 3 | 3 | 6 | 29 | 71 | 144 |
📋 Practical info
Getting there
Access is via scenic mountain roads like Route 40; a sturdy vehicle or a guided tour is highly recommended for navigating the winding and sometimes difficult terrain.
Best season
The most favorable weather conditions are usually found during spring and autumn, as the summers can be extremely hot and winters often bring very cold night temperatures.
Terrain & paths
You will encounter a dramatic landscape of high-altitude valleys, red rock formations, and steep mountain passes; expect uneven ground and many rocky hiking paths.
What to bring
Layered clothing is essential for managing rapid temperature changes; sturdy hiking boots and professional sun protection are necessary for this rugged environment.
Parking
Parking is available at major scenic viewpoints and within the small towns along the route; use designated roadside areas and follow local parking regulations at all times.
Safety
Be mindful of high altitude effects and stay well hydrated; driving requires extra care on narrow mountain roads and during periods of rapidly changing weather conditions.
Time needed
Due to the vast extent of the valleys, visitors often spend two to four days exploring the various natural wonders, unique rock formations, and the lush green oases.
Geography
Facts
- The valleys extend for a distance of over 500 kilometers.
- They host some of the highest vineyards in the world (over 3,000 m).
- The name honors the indigenous Calchaquí tribe that inhabited the area.
- Cafayate is the main tourist and wine-growing center of the region.
- Includes the amazing 'Quebrada de las Flechas' on Route 40.
- The region is renowned for its craftsmanship in ceramics and textiles.
- The Calchaquí River is the main watercourse of the valley.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
Vehicle
Only stops with (optional):
© OpenStreetMap contributors · OpenRouteService
Sights in the town Calchaquí Valleys (1)
Sights nearby
Frequently asked questions
What are the Valles Calchaquíes?
An impressive landscape of valleys, mountains, and vineyards in northern Argentina.
Is it a good region for wine?
Yes, Cafayate is world-famous for its excellent Torrontés white wine.
How best to get through the valleys?
Best by rental car, to enjoy the landscape at your own pace.
Are there archaeological sites there?
Yes, e.g. the ruins of Quilmes, a significant historical heritage.
Best time to travel?
All year round, but especially pleasant between April and October.
Calchaquí Valleys: where is it located?
Calchaquí Valleys is located in Argentina.
Calchaquí Valleys: when is the best time to visit?
The most pleasant time to visit is Sep, Nov.
Calchaquí Valleys: why is it worth visiting?
The Calchaquí Valleys are one of the most impressive and varied geographical systems in northwestern Argentina, stretching through the provinces of Salta, Catamarca, and Tucumán.
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History & landmarks
More places
Potrero de Payogasta
A historical site reflecting early indigenous settlements in the Salta region.
🗺️
Colomé Winery
The oldest continuously operating winery in Argentina, boasting some of the highest-altitude vineyards in the world.
Cuesta del Obispo
A winding, steep mountain pass road leading through green, cloud-draped mountains, offering spectacular views of deep gorges.
Ruins of Tolombón
Archaeological ruins in the Salta region, reflecting the lifestyle of indigenous cultures.
Quebrada de las Conchas
A deep river valley with impressive, wind-sculpted rust-red rock formations, such as the Amphitheater and the Devil's Throat.
Ruins of Tastil
A pre-Columbian city in the Salta region, representing indigenous urban planning before the colonial period.
Valle de Lerma Tobacco Region
A fertile valley in the Salta province traditionally dominated by tobacco cultivation and small farming operations.
Cabildo of Salta
A well-preserved colonial building that functioned as the administrative center in Salta.