🇨🇱 Chile · Patagonia and the far south
Queulat National Park is one of the great natural treasures of the Carretera Austral, in the Aysén Region. It protects a territory of lush Valdivian rainforest, mountains, fjords and glaciers, where humid forest smothered in mosses, ferns and giant nalcas drops almost to the sea. It's the living image of northern Patagonia: rainy, green and pristine.
Its star attraction is the Ventisquero Colgante, a glacier hanging spectacularly between two mountain walls, from which waterfalls spill into the void towards a lagoon. The view of this hanging glacier, reached by a trail through the forest, is one of the most celebrated postcards on the whole Carretera Austral and one of the great reasons to stop at Queulat.
The park also offers other trails, lagoons, the Ventisquero river and the famous Cuesta de Queulat, a stretch of the road that climbs in tight switchbacks through the vegetation. This guide covers how to visit the park, the trail to the hanging glacier and what to bear in mind in one of the rainiest and loveliest places in Chilean Patagonia.
Queulat National Park was created in 1983 to protect an extensive territory of Valdivian rainforest and evergreen forest in northern Chilean Patagonia, in the Aysén Region. Its name comes from an Indigenous word said to mean 'sound of waterfalls' or place of waters. The area, once almost inaccessible, opened up to tourism with the building of the Carretera Austral, which crosses it and connects its main attractions, among them the iconic Ventisquero Colgante. The full story is on our history page.
Read the full history ↓The deepest and emptiest Patagonia in Chile: the old Trapananda explored by Darwin and FitzRoy, the pioneer settlement and the 'Chile Chico war', the legendary Carretera Austral, the glaciers and Marble Chapels of Lake General Carrera, and the hanging glacier of Queulat.
Read the history of Aysén del General Carlos Ibáñez del Campo Region →No exact prices: a scale from $ (budget) to $$$$$ (luxury), with 2-3 options per category.
Origins, formation and what the sources say.
The land Queulat National Park occupies today was for centuries part of one of the least accessible regions of Chile: northern Patagonia, in what is now the Aysén Region. Covered by dense Valdivian rainforest and evergreen woodland, cut through by fjords, mountains and glaciers, and lashed by some of the heaviest rainfall on the planet, this landscape was practically impenetrable for human settlement and overland communication.
The area was historically inhabited by the canoe peoples of the southern channels, navigators who traveled the fjords in their boats, and it stayed outside the intensive colonization other Chilean regions went through. The name 'Queulat' comes from an Indigenous word associated with the 'sound of waterfalls' or with an abundance of water, a clear allusion to the character of the place: a world of humid forest, rivers, glaciers and falling water.
For a long time this corner of Aysén was known only to a few and remained practically pristine. Its extraordinary biodiversity — the evergreen forest with its mosses, ferns, nalcas and centuries-old trees, along with wildlife such as the huemul and the pudú — was preserved thanks in part to that isolation, which kept it safe from exploitation.
Recognition of this territory's natural value led to its official protection: in 1983 Queulat National Park was created, bringing a vast expanse of Valdivian rainforest, fjords, lagoons and glaciers into Chile's National System of Protected Wild Areas, managed by CONAF. The aim was to preserve one of the best-conserved temperate rainforest ecosystems in northern Patagonia.
Almost in parallel, the building of the Carretera Austral completely transformed access to the area. The road, cut through rainforest and mountain in the 1970s and 1980s, crossed the park's territory, linking it overland with the rest of the region and making it possible, for the first time, to visit. The spectacular stretch of the Cuesta de Queulat, with its tight switchbacks climbing through the forest, became one of the landmarks of the journey.
Since then Queulat has gone from being an almost unknown territory to one of the obligatory stops on the Carretera Austral, famous above all for its Ventisquero Colgante. The park today combines its conservation mission with growing nature tourism, offering travelers one of the loveliest and most representative experiences of the forest and glaciers of Chilean Patagonia, in a setting that keeps its wild character intact.
The human history around Queulat is marked by a late and singular colonization. In the 1930s a group of German immigrants from the Sudetenland (then in Czechoslovakia) arrived at the Puyuhuapi fjord, drawn by the chance to start a new life in one of the most remote corners of Chilean Patagonia. Led by figures such as Walter Hopperdietzel, they founded the village of Puyuhuapi in 1935 on the shore of the fjord of the same name, today the usual base for visiting the park.
These settlers established themselves in a territory of dense rainforest, constant rain and extreme isolation, connected to the rest of the world almost solely by sea. There they took up ranching, logging and, most characteristically, a small industry making handmade carpets — the Alfombras Puyuhuapi workshop — which became famous and still operates today, keeping its traditional techniques. The village's wooden houses and its calm atmosphere reflect that Central European inheritance grafted onto deep Patagonia.
The arrival of these settlers and, later, of Chilean residents gradually shaped the area's sparse human presence. The fjord, the hot springs and the village of Puyuhuapi became in time a tourist destination tied to Queulat's nature, combining the story of colonization with the appeal of the forest, the glaciers and the thermal waters.
Queulat's great protagonist, the Ventisquero Colgante, holds a geological and climatic story that explains its unique shape and its uncertain present. A 'hanging' glacier is one that doesn't descend to the valley floor but stays suspended high on the mountain, on a rock step, from which its meltwater spills in waterfalls. That much-photographed postcard — bluish ice wedged between walls, with two jets of water dropping into the void towards a lagoon — is the result of thousands of years of glacial erosion carving the valley.
But there's a fact that surprises many visitors: the Ventisquero Colgante has retreated markedly and at an accelerating pace. A study released in 2026 calculated that the glacier lost some 0.16 km² of surface between 2005 and 2023 — the equivalent of about 16 football pitches, close to 15% of its mass in barely 18 years — a rate far higher than in the second half of the 20th century. Historic records and photographs show that the tongue of ice once reached much further down; today it has pulled back upwards, exposing the rock it used to flow over, and in recent years there have even been ice falls. This retreat, common to most Patagonian glaciers (Chile holds around 80% of South America's glaciers), is attributed to global warming and makes Queulat a visible witness to climate change.
Watching the glacier is therefore to contemplate both a natural wonder and a warning. The glacial lagoon at the foot of the trail, fed by meltwater, and the Ventisquero river that flows out of it are part of this water cycle that defines the park. Understanding this story gives the walk another dimension: it's not just a pretty waterfall but a living glacier in transformation, one of the most accessible and spectacular on the whole Carretera Austral.
Queulat National Park protects one of the most valuable examples of evergreen forest and Valdivian rainforest in northern Chilean Patagonia. Its more than 154,000 hectares run from sea level, in the fjords, up to mountain summits and glaciers, creating an enormous diversity of environments within a few kilometers. The area's very high rainfall — among the heaviest in the country — creates a lush plant world: trees such as coigüe, tepa, mañío and Guaitecas cypress grow alongside ferns, mosses, lichens and the gigantic nalcas, in a humid forest that looks lifted from a fairy tale.
This ecosystem shelters emblematic and, in many cases, threatened wildlife. Here lives the huemul, the native Andean deer that appears on Chile's coat of arms and is endangered, along with the pudú, the smallest deer in the world. The forest rings with the call of the chucao and the huet-huet, typical birds of the Patagonian understorey, and its waters and shores are home to otters, seabirds and other species. The hanging glacier, the ice fields and the lagoons round out a natural heritage of the first order.
CONAF's conservation mission is to preserve this heritage against the pressures of growing tourism and of climate change, which affects the glaciers in particular. The park's management combines strict protection of the most fragile ecosystems with trails and lookouts that let visitors get to know and value this corner of Patagonia, folding it into the Route of Parks of Patagonia, a network of protected areas running down the south of Chile.