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National park in the Santa Cruz Province of Argentina

Los Glaciares National Park

Sheer granite spires pierce the infamous Patagonian wind above the sprawling Southern Patagonian Ice Field.

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Region
Santa Cruz, Argentina
Best season
Spring, Summer
Permits
Confirm current entry requirements, permit…

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Photos of Los Glaciares National Park

Los Glaciares National Park is a federal protected area in Santa Cruz Province, Argentina.
Photo: Wikipedia contributors · See Wikimedia Commons

How to get there

Los Glaciares National Park is in Santa Cruz, Argentina. Its center point is -49.2730, -73.0480. Use these links for live turn-by-turn directions from where you are, then confirm road, trailhead and access conditions with the managing agency before you leave.

Santa Cruz, Argentina · Season: Best: November - March

Known for
  • Climbing
  • Mountaineering
  • Hiking
  • Backpacking
  • Canoeing
  • Fishing
Area/Length
7,269 sq km
Elevation
200m to 3,405m
Best window
Late December for stable trails
Key draws
Granite big walls, immense glaciers
Access
Fly to El Calafate, bus to El Chalten

The country

The park is heavily glaciated, dominated by the Fitz Roy and Cerro Torre massifs on the margin of the icecap. Valleys are fringed by southern beech (lenga) forests that blaze red in the autumn. The environment is dictated by ferocious westerly winds off the Pacific that hit the Andes and unleash volatile weather.

Why enthusiasts come

It is a mecca for big-wall climbers and dedicated trekkers. Unlike other Patagonian hotspots, El Chalten offers world-class day hiking directly from town with no park entrance fees or mandatory guides. Backpackers tackle the multiday loops, while climbers endure weeks in basecamp waiting for a rare 'weather window' to ascend the towers.

Top experiences

The Huemul Circuit is a rugged 4-day backpacking route requiring a Tyrolean traverse over a glacial river and hiking alongside the immense Viedma Glacier. Hiking to Laguna de los Tres provides the classic front-row view of Mount Fitz Roy. Standing on the moraine at Laguna Torre at dawn offers a glimpse of the icy mushroom topping Cerro Torre.

Planner-relevant notes

No permits are required for basic trekking, but climbers and those doing the Huemul Circuit must register with the park office in El Chalten and show their harnesses/pulleys. Weather forecasts here dictate everything; be prepared to stay multiple days to get a clear view of the peaks. Bring bombproof four-season tents if camping.

Field notes

  • The winds here can quite literally knock you off your feet; pitch tents behind constructed stone walls in the camps.
  • To properly use the zipline (Tyrolean traverse) on the Huemul Circuit, you need a harness, steel carabiners, and a backup safety line.
  • Drinking water in the backcountry streams is safe in most high areas, but filter below populated camps.
  • El Chalten has unreliable internet and ATMs regularly run out of cash. Bring sufficient Argentine pesos or USD.

Where on earth

Satellite imagery flying in from a world view to Los Glaciares National Park, Santa Cruz, Argentina. Use the + / − buttons, or click the map to zoom with your scroll wheel; drag to pan and pinch to zoom on touch.

Coordinates

Decimal degrees
-49.2730, -73.0480
Latitude (DMS)
49° 16′ 22.8″ S
Longitude (DMS)
73° 2′ 52.8″ W

Coordinates are an access-point reference for Los Glaciares National Park, not a route. Carry a paper map and confirm trailhead or put-in access with the managing agency before you go.

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Topic summary

Sheer granite spires pierce the infamous Patagonian wind above the sprawling Southern Patagonian Ice Field.

Key takeaways

  • Region: Santa Cruz, Argentina
  • Best season: Best: November - March
  • Coordinates: -49.273, -73.048

Climate suitability

Best: November - March

Keep planning

Popular pursuits at Los Glaciares National Park

  • Climbing

    Rock and alpine lines with approach beta.

  • Mountaineering

    Glacier and high-route objectives with real consequence.

  • Hiking

    Day miles on marked trail, with route notes and trail links below.

  • Backpacking

    Multi-day travel with everything on your back — see the packing blocks below.

  • Canoeing

    Paddle routes, portages, and put-ins.

  • Fishing

    Resident gamefish, seasons, and the water that holds them.

Animals around Los Glaciares National Park

Browse all wildlife guides →

An ice-shaped landscape in Santa Cruz

Los Glaciares National Park protects a large stretch of Argentine Patagonia in Santa Cruz Province, where Andean ice, mountains, lakes, forest and steppe meet. Its name reflects the giant ice cap that feeds the area's many glaciers. Ice is not confined to distant summits here: glaciers descend to elevations as low as about 200 metres above sea level. That low reach is one of the landscape's defining features, bringing large glaciers into the lower mountain country. The park is a federal protected area and a UNESCO World Heritage Site. For trip planning, think of it as a broad mountain-and-glacier destination rather than a single viewpoint. A visit focused on ice will show only part of a protected landscape that also includes substantial ecological contrasts.

Forest, steppe and the Andean setting

Beyond its glaciers, Los Glaciares preserves representative areas of Magellanic subpolar forest and west Patagonian steppe. These habitats are an important part of the park's conservation value, not simply scenery around the ice. Mountains and lakes add further variety, making the wider landscape worth considering when deciding what kind of visit to plan. The park borders Torres del Paine National Park in Chile to the south, placing it within a larger Patagonian mountain setting; that shared boundary should not be treated as evidence of a visitor crossing or connecting route. Keep wildlife observation low-impact, give animals space and avoid damaging vegetation. Forest and open steppe call for the same care as the glacier landscape, even where the terrain appears less dramatic.

Planning around mountain and glacier terrain

Plan for a mountain environment with extensive ice rather than assuming a general sightseeing visit and a glacier outing need the same preparation. Bring insulating layers, weather protection and footwear appropriate to the activity actually chosen. Carry water and food, and leave room to change plans if conditions do not suit the outing. Viewing a glacier and travelling on it are different activities; do not treat the presence of low-elevation ice as evidence that it is suitable for independent access. Before committing to an itinerary, confirm access arrangements, route conditions and any permit requirements with the managing agency. Establish the actual starting point and transport arrangements for each outing before departure, rather than relying on the park's name alone as a navigable destination.

Sample itineraries

  • Los Glaciares landscape introduction · 1 day

    Plan a day around the park’s glacier, lake and mountain scenery. Ask park staff which visitor areas suit current conditions and your mobility. Keep the outing on confirmed visitor routes rather than attempting independent travel onto ice.

  • Ice, forest and steppe · 3 days

    Use one day for glacier scenery, another for accessible Magellanic subpolar forest, and a third for Patagonian steppe landscapes. Confirm suitable locations and connections with park staff before committing; this is a landscape-focused plan, not a verified route.

Seasonal conditions

Spring

Local spring

Plan conservatively in this glacier-and-mountain environment. Confirm current access and ground conditions before choosing outings; a spring visit should not be treated as assurance of snow-free terrain.

Summer

Local summer

The extensive ice cap remains central to the landscape. Carry insulation and weather protection even for summer sightseeing, and check local conditions rather than assuming warm conditions near glaciers.

Fall

Local fall

Keep mountain and glacier plans flexible. Check forecasts and current access before departure, and choose outings that leave room to turn back if conditions deteriorate.

Winter

Local winter

Treat cold protection and conservative terrain choices as priorities. Confirm which visitor areas are accessible and suitable for your experience before planning glacier or mountain outings.

Permits, fees & closures

Confirm current entry requirements, permits and charges with the agency managing Los Glaciares National Park.

Official source: Fees & Passes - Glacier National Park (U.S. National Park Service) · Verified October 2, 2026

Hazards & regulations

  • Cold exposure near glaciers and in mountain terrain: carry insulating layers and weather protection.
  • Glacier ice is not ordinary walking terrain. Do not attempt independent ice travel without appropriate expertise and locally confirmed arrangements.
  • Mountain terrain can exceed a casual sightseeing party’s abilities. Match outings to experience and confirm suitable routes with park staff.

What to pack for Los Glaciares National Park

Weather protection
  • Insulating layers
  • Weatherproof outer layer
  • Warm hat and gloves
Walking essentials
  • Supportive walking footwear
  • Daypack
  • Drinking water and food
  • Basic first-aid kit
Planning and navigation
  • Current park visitor information
  • Navigation appropriate to the confirmed outing
  • Charged phone

Build this list in the gear builder →

Los Glaciares National Park FAQ

Where is Los Glaciares National Park?
It is in Santa Cruz Province, Argentina, in Argentine Patagonia. Its protected landscapes include Andean ice, mountains, lakes, Magellanic subpolar forest and west Patagonian steppe.
What gives the park its name?
The name refers to the enormous Andean ice cap feeding its glaciers. Ice shapes much of the park’s scenery, with glaciers descending to unusually low elevations.
Is the park a World Heritage Site?
Yes. Los Glaciares was designated a UNESCO World Heritage Site in 1981.
Is there more to see than glaciers?
Yes. Mountains and lakes share the park with Magellanic subpolar forest and Patagonian steppe. Planning around these different landscapes gives a broader view of the protected area than focusing only on ice.
Can a sightseeing visit include walking on glacier ice?
Do not assume glacier viewing includes safe access onto the ice. Confirm suitable activities and arrangements locally; ordinary walking equipment and experience are not a substitute for glacier-travel expertise.