Tren a las Nubes, Salta

The Tren a las Nubes, or "Train to the Clouds," is a marvel of engineering that offers passengers one of the most breathtaking railway experiences in the world. Situated in the city of Salta, Argentina, this train journey takes you through the rugged Andean mountainscape at an elevation that is quite literally among the clouds.

The railway line stretches for over 200 kilometers, reaching an impressive altitude of 4,220 meters above sea level at its highest point. This makes it one of the highest railways in the world, providing spectacular views of the vast Andean terrain, including dramatic gorges, towering viaducts, and expansive desert landscapes.

Built in the 1930s, the Tren a las Nubes was originally constructed for economic reasons, to facilitate the transportation of minerals. However, it quickly gained recognition for its potential as a tourist attraction due to its unique route and the engineering challenges it overcame, such as the numerous zigzags, spirals, and 29 bridges along its path.

The journey begins in the city of Salta and takes approximately 15 hours to complete a round trip. The train is equipped with comfortable seating and large windows, ensuring that passengers can fully immerse themselves in the stunning scenery. It also includes dining services and cultural information, enhancing the travel experience.

The Tren a las Nubes operates throughout the year, but it's advisable to check the schedule in advance as it may vary depending on the season. The trip is not only a feast for the eyes but also an opportunity to appreciate the engineering prowess that went into the construction of this railway, which stands as a testament to human ingenuity and determination.