What is the Tren Solar de la Quebrada? Tren Solar de la Quebrada is the first Solar Train in Latin America and offers a unique travel experience in the Quebrada de Humahuaca. It is 100% sustainable and offers a zero-emissions journey for travellers. While the train itself is located in Jujuy Province, you can actually begin your journey from Salta, which we did in May of 2026. If you are planning a trip to the region, be sure to check out this article to see if …
