Last frontiers of Patagonia expedition
Expedition
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8
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Austral Patagonia: Argentina & Chile

Last frontiers of Patagonia expedition

Eight days from El Calafate to El Chaltén the long way round, by estancia, the Cueva de las Manos and the end of the Carretera Austral, returning to Argentina on foot.

El Calafate and El Chaltén are three hours apart by road. This expedition takes a week to connect them, and that is the point. It goes north across the steppe and over the Andes, down the Baker river to the Pacific fjords and the very end of the Carretera Austral, and comes back into Argentina the way the first settlers did: by boat across Lago O'Higgins and on foot through the forest, to arrive under the Fitz Roy.

Day 1 · El Calafate to an estancia on the steppe

Highlight · A first night at Estancia La Angostura, a working estancia in the middle of the steppe.

The expedition leaves El Calafate northbound for Estancia La Angostura, a working estancia run by its owners, a first night in the middle of the steppe and an introduction to how people live out here.

Night · El Calafate

Day 2 · Cueva de las Manos and Lago Posadas

Highlight · Canyon walls covered with hands stencilled by the earliest inhabitants of Patagonia.

Across the Patagonian plateau to the Cueva de las Manos, a World Heritage site where the walls of a canyon are covered with hands stencilled by its earliest inhabitants. The night is at Lago Posadas.

Night · Los Antiguos & Lago Posadas

Day 3 · Paso Roballos to Puerto Bertrand

Highlight · Basalt walls and sandstone on foot, with Cerro San Lorenzo on the horizon.

Into the Andes through one of the least visited corners of the region, with a day hike among basalt walls and sandstone formations and Cerro San Lorenzo, one of the highest peaks in Patagonia, on the horizon. Then west into Chile over Paso Roballos and down to Puerto Bertrand, beside the Baker river.

Night · Carretera Austral

Day 4 · Caleta Tortel

Highlight · Some 7 km of cypress boardwalks, bridges and stairways in place of streets.

South along the Carretera Austral to Caleta Tortel, on the Pacific fjords, a village of some 7 km of cypress boardwalks, bridges and stairways instead of streets, protected for its architecture and its way of life.

Night · Carretera Austral

Day 5 · Villa O'Higgins, the end of the road

Highlight · The Mosco valley, home to a colony of huemul, the deer on Chile's coat of arms.

The last stretch to Villa O'Higgins, where the Carretera Austral ends. In the nearby Mosco valley, hills and wetlands shelter a colony of huemul, the Andean deer that shares Chile's coat of arms with the condor.

Night · Carretera Austral

Day 6 · The last frontier, on foot to El Chaltén

Highlight · Across the border on foot, through the forest from Lago O'Higgins to Lago del Desierto.

Walk · Candelario Mancilla to the Argentine border · 3 h

Down one of the eight arms of Lago O'Higgins by boat to Candelario Mancilla, then a walk through the forest to the Argentine border, Lago del Desierto and El Chaltén.

Night · El Chaltén

Day 7 · Laguna de los Tres

Highlight · The Fitz Roy, the smoking mountain of the Tehuelche, from the shore of the Laguna de los Tres.

Walk · Laguna de los Tres

The great walk of El Chaltén, to the Laguna de los Tres at the foot of the Fitz Roy, through forest and past lagoons, glaciers and climbers' camps. The Tehuelche called the mountain Chaltén, the smoking mountain, for the cloud almost always caught on its summit.

Night · El Chaltén

Day 8 · Laguna Torre

Highlight · Icebergs from the Torre glacier adrift in the lake, facing Cerro Torre.

Walk · Laguna Torre

A last walk to the Laguna Torre, facing Cerro Torre, the Adela range and Cerro Solo, through glacial valleys and lenga forest, with icebergs from the Torre glacier often floating in the lake. Then back to El Calafate.

For the planner

What we tell the agencies we build this journey for

Who it's for

Active travellers who want the remote Patagonia of estancias, border passes and the end of the Carretera Austral without driving it themselves. A strong second week after the classic El Calafate and Torres del Paine, or for small groups travelling together.

Why it works

  • Starting and ending in the El Calafate area keeps flights simple while the route covers ground few itineraries reach.
  • The order builds up: steppe and rock art first, then the Andes, the fjords and the end of the road, and the reward of the Fitz Roy at the close.
  • The border crossing on foot from Candelario Mancilla to Lago del Desierto is the heart of the journey, not a transfer.

Good to know

  • The days between Lago Posadas and Villa O'Higgins run on long gravel roads on both sides of the border.
  • The crossing to El Chaltén depends on the boat on Lago O'Higgins and includes three hours on foot.
  • Rafting on the Baker river can be added along the way.
  • The two walks in El Chaltén can be done independently or with a guide.

Every journey here is a starting point.

Tell us who your travellers are, and we will design the one that is theirs.

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Kallpa Tour Operator is a destination management company that designs and operates journeys in Argentina, Chile and their neighbours for travel companies around the world. Every story on this site is written from the ground.