From Mendoza or Uco Valley: Full-Day Hike Cajón de Arenales｜Argentina

Explore Cajón de Arenales on a full-day guided hike through one of the most impressive mountain landscapes of the Uco Valley.

The day begins with pickup from Mendoza or the Uco Valley, followed by a drive toward the Andes and the Cajón de Arenales area. As we leave the vineyards and populated areas behind, the road climbs into a much wilder landscape dominated by granite walls and high mountain valleys.

Once at the trailhead, begin the hike with your professional mountain guide. The area offers several possible routes, so there is no single itinerary used for every departure.

Depending on the group’s fitness, hiking experience, weather, and mountain conditions, your guide will choose the most suitable route. The hike to the lagoon takes approximately 5 hours and leads through mountain valleys, streams, granite formations, and increasingly impressive views of the walls that make Arenales one of the most distinctive hiking areas in Mendoza.

We keep groups small so the pace and route can be adjusted to the participants rather than following a fixed trail regardless of their level. This makes Arenales a good option both for travelers looking for an enjoyable mountain hike and for stronger hikers ready for a more demanding day.