Puerto Río Tranquilo

Puerto Río Tranquilo is a tiny, windswept village in southern Chile, situated on the western shore of the massive General Carrera Lake. For travelers journeying along the Carretera Austral, it is one of the most important stops, as boat tours to the region's most famous geological formation depart from here. The settlement's infrastructure is basic, but the natural environment compensates for everything. The main attraction is the Capillas de Mármol, a network of marble caves. Carved by waves over thousands of years, the complex cave system beautifully reflects the lake's unreal turquoise waters on its walls. Not only motorboats but also kayak tours depart from the village, offering a much more intimate experience. Beyond the caves, the spectacular Exploradores Glacier can also be accessed from here, offering thrilling ice trekking excursions. The village is mostly reached by rental car or bus driving along the gravel roads of the Carretera Austral from the direction of Coyhaique. Local restaurants are simple, but trying the freshly caught lake trout and traditional asado (Chilean barbecue) is highly recommended. The optimal time to visit is during the summer months (December to February) when the water level is first-rate for entering the caves.

Nearby cities

Santiago

The capital and largest metropolis of Chile, located in a central basin.

Puente Alto

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Maipú

A historic suburb of Santiago, famous for the Battle of Maipú.

Viña del Mar

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Puerto Montt

The dynamic southern port city that marks the beginning of the Carretera Austral and the primary entry point into the Patagonian fjords.

Temuco

The commercial heart of the Araucanía region, Temuco is a pivotal city for experiencing Mapuche culture and exploring southern forests.

Concepción

A vibrant university city known for its dynamic music scene, cultural institutions, and resilience to earthquakes.

La Serena

Chile's second oldest city, known for its Spanish colonial architecture, beautiful churches, and long sandy beaches.

Chillán

A central agricultural hub famous for its extensive traditional market and access to nearby alpine hot springs.

Osorno

Osorno is a major agricultural center in Chile's Lake District, acting as the perfect gateway to surrounding volcanoes and pristine natio…

Valdivia

A historic city surrounded by rivers, known for its vibrant waterfront market, Spanish fortifications, and prominent German brewing herit…

Villarrica

A bustling lakeside hub in the Araucanía region, serving as a cultural gateway to Mapuche heritage and outdoor volcanic adventures.

Coyhaique

The capital of the Aysén Region serves as the primary service hub for the Carretera Austral.

Concón

Chile's gastronomic capital, famous for its extensive sand dunes and excellent seafood restaurants along the coast.

Castro

The geographic capital of Chiloé Island, famous for its rows of vivid palafito stilt houses and the striking yellow San Francisco Church.

History & landmarks

Caleta Tortel

Unique Patagonian village at the mouth of the Baker River with no traditional roads, where houses are connected exclusively by cypress wo…