In the final stretch of summer, when temperatures begin to drop, Piedras Coloradas, located just 5 km south of Las Grutas, presents itself as an ideal alternative for those looking to enjoy Patagonia before the cold arrives. This resort is distinguished by its crystal-clear waters, fine sand, and the imposing reddish igneous rocks over 500 million years old that give it its name.
Landscape and Tranquility
Unlike the busier beaches of Las Grutas, Piedras Coloradas maintains a rustic and solitary profile, without large commercial developments.
The gentle slope of the coast guarantees a calm surf, perfect for swimming without the risk of strong tides. It is a virgin natural environment, ideal for those looking to disconnect and enjoy the peace of the sea.
Main Activities
- Sandboarding: the high and steep dunes surrounding the beach are used as natural tracks to slide down on a board until reaching near the sea.
- Coastal Fishing: thanks to the shallow depth and the tranquility of the environment, many visitors take advantage of the early morning hours to fish without the tourist movement of the center.
- Walking and Exploration: the terrain allows for long-distance walks and discovering the reddish rock formations.
- Relaxation and Nature: observing marine wildlife, resting on the sand, and enjoying unique sunsets.

Unique Attractions
- Adobe Library: a small cultural refuge built on the side of the beach, where books can be borrowed for free to read by the ocean.
- Neighborhood of the Pulperos: near the resort, where fresh fish and local products can be found.
How to Get There
From Buenos Aires and the center of the country, the main access is via National Route 3 to the San Antonio Oeste roundabout. From there, take Provincial Route 2, which leads directly to Las Grutas.
The final stretch to Piedras Coloradas is just 5 km south, along a gravel road that runs along the coast and ends in an area designated for parking a few meters from the sand.
Recommendations
- It is an ideal place to disconnect and enjoy nature.
- Caution is recommended with tide schedules, as they can limit access or reduce the beach surface.
- Bring water, sunscreen, and an umbrella, as the infrastructure is minimal.
Piedras Coloradas is a hidden gem of Patagonia that combines unique landscapes, tranquility, and recreational activities.
With its reddish rocks, dunes for sandboarding, artisanal fishing, and an adobe library, this resort with crystal-clear waters offers a distinct, authentic, and enriching experience. It is a perfect destination for those seeking nature, culture, and relaxation in a virgin environment.



