Photo by: Leo Rubeiz de Lima
The Marble Caves (Cuevas de Mármol) are a stunning natural wonder located on General Carrera Lake in the Patagonian region of Chile. The lake, known as Lago General Carrera in Chile and Lago Buenos Aires in Argentina, straddles the border between Chile and Argentina. The Marble Caves are located on the Chilean side of the lake.
The Marble Caves can only be accessed by boat. Tours typically depart from the small town of Puerto Río Tranquilo, which is situated on the western shore of General Carrera Lake. These boat tours take visitors close to the caves, allowing them to marvel at the formations up close.
For those seeking a more adventurous experience, kayaking tours are available. This option allows for a more intimate exploration of the caves and their stunning details.
The best time to visit is during the Southern Hemisphere’s spring and summer months (November to February). During this time, the weather is more favorable, and the water levels are optimal for viewing the vibrant colors and formations of the caves.