Los Arrayanes Overview

Los Arrayanes National Park, situated in the Patagonian region of Argentina, is a unique and enchanting natural area located on the Quetrihué Peninsula extending into Lake Nahuel Huapi, in the province of Neuquén. Established in 1971, the park covers an area of about 17.3 square kilometers (approximately 6.7 square miles). It was created specifically to protect and preserve a rare and beautiful forest of Arrayán trees (Luma apiculata), from which the park derives its name. These trees are renowned for their striking cinnamon-colored bark, which peels away in thin sheets to reveal a smooth, shiny surface underneath.

The Arrayán trees in the park can reach heights of up to 15 meters (about 49 feet) and are known to be hundreds of years old, making the forest one of the few of its kind in the world. The undergrowth of the forest is lush and dense, providing a stark contrast to the smooth, reddish trunks and the green leaves of the Arrayán trees.

One of the park’s most distinguishing features is the presence of a wooden walkway that meanders through the Arrayán forest, allowing visitors to explore its beauty without disturbing the fragile ecosystem. This trail offers a unique opportunity to immerse oneself in the tranquil ambiance of the forest and observe the trees up close.

Los Arrayanes National Park is also a habitat for various species of birds and mammals, adding to the biodiversity of the region. The park’s location on the shores of Lake Nahuel Huapi offers stunning views of the lake and the surrounding mountains, making it a picturesque spot for photography and nature appreciation.

The creation of Los Arrayanes National Park reflects Argentina’s commitment to conservation and the protection of its unique natural heritage. Visitors to the park can enjoy the serene beauty of the Arrayán forest, a testament to the country’s rich biodiversity and the importance of preserving such unique ecosystems for future generations.

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Park Map
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Los Arrayanes National Park Pictures