Top 20 Lakes in Argentina
Lakes in Argentina are predominantly found in the Patagonian region, characterized by their glacial origin. These lakes are often nestled among ancient forests and towering mountains, contributing to their distinct blue and turquoise waters. The region offers diverse landscapes for exploration.
Best lakes in Argentina
- The most popular lakes is View of Laguna de los Tres, Laguna Sucia and Fitz Roy, a viewpoint that offers views of two lagoons. It provides a spectacular view over both Laguna de los Tres and Laguna Sucia, especially from the hill to the left when facing Fitz Roy.
- Another must-see spot is Esmeralda Lagoon, a lake accessible via a varied 10 km hike. The trail leads through forests, past rivers, and marshy areas, culminating in an emerald-green lake nestled between snow-capped peaks.
- Visitors also love Toncek Lagoon, a lake located at 1,700 meters on Cerro Catedral. It is notable for its intense green water and surrounding granite towers, attracting mountaineers and photographers.
- Argentina is known for its glacial lakes, high-altitude lagoons, and large freshwater bodies. Visitors can explore a variety of lakes, from those within national parks to those offering views of glaciers.
- The lakes in Argentina are appreciated by the komoot community, with more than 110 highlights and over 210 upvotes. The community has also contributed more than 80 photos of these locations.
Last updated: July 9, 2026
Capri Lagoon
Highlight • Lake
The view of the deep blue lake and the mountains is fantastic.
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Esmeralda Lagoon
Highlight • Lake
This hike can easily be combined with the hike to Laguna Turquesa, which is located nearby.
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Tierra del Fuego National Park
Highlight • Natural Monument
This was one of the highlights during our multi-day Ushuaia stay and definitely recommended for every ambitious hiker.
The number of trails are relatively beschauber, but from moderate to sophisticated something for every taste.
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Laguna Nimez Nature Reserve
Highlight • Natural Monument
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Laguna de los Témpanos and Vinciguerra Glacier
Highlight • Lake
At the beginning of the tour you walk along the course of the Arroyo Grande and then branch off into a completely untouched fairytale forest. In the forest section you have to complete about 400 meters in altitude, which is quite demanding in some sections. The subsoil consists mainly of stony and rooted in the forest floor. In some, especially wet places tree trunks were laid out. At the time of our hike it was quite muddy and the rocks and roots very, very smooth. You definitely need solid hiking boots and possibly hiking poles for the sometimes steep and stony descent.
After a good third of the hike the path branches off again to the Laguna Encantada. You can also set a new destination at short notice. The entire route is signposted throughout and clearly visible with the blue-orange colored markings. The last approximately 150 meters to the Laguna de los Témpanos are steep but on stony and very firm ground. If you want, you can walk past the Laguna on the right, the last few meters to the foot of the Glaciar Vinciguerra. Incidentally, we experienced on the hike spring, autumn and winter, the right clothes including hat and glove is a must.
Have fun.
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View of Laguna de los Tres, Laguna Sucia and Fitz Roy
Highlight • Viewpoint
Many people miss this viewpoint, thinking that Laguna de los tres is the highlight. When facing Fitzroy, climb the mountain on the left for a spectacular view over both lagunes! Well worth the extra steps
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Toncek Lagoon
Highlight • Lake
In summer, it's an ideal place to rest after a hike and enjoy the views, while in winter it often freezes over, creating a spectacular landscape.
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Lago Argentino
Highlight • Lake
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San Martín de los Andes
Highlight • Settlement
There is no shortage of housing options for all wallets.
This village located at the gates of the Lanín National Park, is frequented in summer and winter alike. It looks a bit like Bariloche, but smaller. Here, the same wooden chalets, and the same avenues. It is ideally located on the edge of Lake Lácar.
The village is recent and was founded in 1898. The Pehuenches and Mapuches Indians used to live here before the Argentine army took possession of the place.
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Circuito Chico in Nahuel Huapi National Park
Highlight • Trail
Many people cycle the Circuito along the main road.
However, if you hike the route, you have ample opportunity to explore side paths and discover stunning oases on shorter hikes. Parts of the Circuito are easily accessible by public bus, although not the entire Circuito is connected to the bus network.
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Tips from the Community
Toncek Lagoon, located at an altitude of 1,700 meters on Cerro Catedral, is notable for the intense green color of its waters and its surrounding granite towers, which attract mountaineers and photographers. On its shores stands the Emilio Frey Refuge, a key point for hikers exploring Nahuel Huapi National Park. In summer, it's an ideal place to rest after a hike and enjoy the views, while in winter it often freezes over, creating a spectacular landscape.
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Excellent landscapes and wonderful routes to explore, both trekking and by bike.
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The path up here is rocky and very steep and took longer than I thought, the view is fantastic.
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Today we paid €40 per person for entry. Now we can stay in the national park for three days and two nights. The campsites in the park are free.
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Just a few steps from the shores of Lago Argentino, this nature reserve stretches out and is home to around 80 different species of birds. The planked paths and trails in particular invite you to explore the area at your leisure. With a little patience, you can observe flamingos, ducks, swans and many other water birds up close. What is special here is the proximity to nature: you don't have to walk far to see an amazing variety of birds in a relatively small area. The entrance fee is moderate and supports the preservation of this protected area, which protects not only birds but also impressive flora. For even better observation, you can borrow binoculars from the visitor center so that you can also get a good view of the birds further away. What I particularly liked is the peaceful atmosphere around the lake, which is enhanced by the constant chirping and the sound of the wind. A small note: Due to flooding, the circular path is currently partially closed, which makes the tour a little shorter. Nevertheless, the visit is worthwhile for anyone interested in the birdlife of Patagonia and who wants to enjoy the contrast between the mountains in the background and the extensive wetlands
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The hike to Laguna Esmeralda is a true highlight for anyone wanting to experience the rugged beauty of Patagonia. The trail leads through dense forests, past rivers and marshy areas that can be quite challenging in the rain. Sturdy footwear is essential, especially in wet weather, as the muddy terrain demands both sure footing and patience. But it is precisely this variety of paths, from wooden boardwalks to small inclines, that makes the hike so diverse and exciting. The lake itself lies nestled between snow-capped peaks, its emerald-green water appearing almost unreal. I found the transition between the wintry mountain landscapes and the vibrant colors of the water particularly impressive – an almost meditative experience. The landscape here changes rapidly, constantly offering new perspectives, whether through the mist that suddenly rolls in or the view of the surrounding glaciers looming in the distance. A personal tip: If you have the time, you should also visit the nearby Laguna Turquesa – a fantastic addition to the hike that offers even more breathtaking views. However, be prepared for the typical Patagonian weather changes. What starts as clear visibility can quickly turn into fog and wind, significantly impacting the view of the lake. Despite the often challenging conditions, this hike remains one of my favorite experiences in this region, an impressive journey not only for experienced hikers but also for nature lovers. The feeling of finally seeing Laguna Esmeralda after the final climb is unforgettable and well worth every effort.
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There is a sublime view of the Fitz Roy from Laguna Capri! An indescribable experience, especially when the sky is blue!
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It is incredibly beautiful here at the lagoon, especially beautiful when the peaks are reflected in the lake when the sky is clear. The water is cold and the ground is rocky, but some people dare to take a swim. In any case, you can enjoy your picnic and the view here before continuing or going back.
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Frequently Asked Questions
What are some of the most popular hiking trails around Argentina's lakes?
Many lakes in Argentina offer exceptional hiking opportunities. For a challenging trek with stunning views, consider the hike to View of Laguna de los Tres, Laguna Sucia and Fitz Roy, which provides spectacular vistas of two lagoons. Another popular option is the varied 10 km hike to Esmeralda Lagoon, leading through forests and marshy areas to an emerald-green lake. For those exploring Nahuel Huapi National Park, the Circuito Chico in Nahuel Huapi National Park offers intermediate trails with forest and lake views.
Are there family-friendly activities or lakes suitable for children in the Argentine Lake District?
Yes, several lakes and areas are great for families. Lago Argentino, for instance, is a family-friendly destination, offering cruises to glaciers. The Laguna Nimez Nature Reserve is also categorized as family-friendly, providing an accessible natural experience. Many towns like San Martín de los Andes, located on Lago Lácar, offer boat trips and camping, which are popular with families.
What kind of natural features can I expect to see around the lakes in Argentina?
Argentina's lakes are renowned for their diverse natural beauty. You'll find glacial lakes with striking blue and turquoise waters, often nestled amidst ancient forests and towering mountains. Many lakes, like Lago Espejo, are known for their mirror-like reflections of the surrounding peaks. You can also encounter unique geological formations, such as the granite towers surrounding Toncek Lagoon, and observe glaciers feeding into large freshwater bodies like Lago Argentino and Lago Viedma.
What is the best time of year to visit the Argentine Lake District?
The best time to visit the Argentine Lake District generally depends on your preferred activities. Summer (December to February) offers the warmest weather, ideal for hiking, water sports, and exploring. Spring (September to November) and autumn (March to May) provide beautiful scenery with fewer crowds, though weather can be more unpredictable. Winter (June to August) transforms the region into a snowy landscape, perfect for winter sports, especially around areas like Bariloche.
What water sports and activities are popular on Argentina's lakes?
Many lakes are perfect for water sports. Lago Nahuel Huapi is a popular spot for surfing and kayaking. Lago Lácar offers boat trips and diving. Lago Correntoso and Lago Espejo are excellent for kayaking and canoeing due to their calmer, slightly warmer waters. Lago Puelo also provides opportunities for fishing, sailing, and kayaking. Wild swimming is also enjoyed in many of the lakes, especially in the warmer months.
Are there any hidden gem lakes in Patagonia that are less crowded?
While many Patagonian lakes are well-known, some offer a more secluded experience. Capri Lagoon, for example, is described by visitors as a wonderful place for a break with fantastic views, often less crowded than the main attractions. Its deep blue waters and mountain reflections make it a serene spot for a picnic or a quiet swim.
Can I find trails suitable for dog walking near the lakes?
While specific dog-friendly trail regulations can vary by national park or protected area, many regions around the lakes offer opportunities for walking with dogs, especially on less restricted paths. It's always advisable to check local regulations for specific trails within national parks like Nahuel Huapi National Park or Lanín National Park, as rules regarding pets can be strict to protect wildlife.
What kind of wildlife can be spotted around the lakes in Argentina?
The lakes region is rich in biodiversity. You can often spot various bird species, including cormorants, ducks, and sometimes even Andean condors soaring above. Mammals like deer, foxes, and guanacos can be seen in the surrounding forests and open areas. The aquatic ecosystems also support diverse fish populations, making some lakes popular for sport fishing.
What outdoor activities can I do near these lakes besides hiking?
Beyond hiking, the lakes region offers a wide array of outdoor activities. You can enjoy cycling on routes like the 'Circular a la laguna Ilón' in Nahuel Huapi National Park or the 'López Bay – View of Lake Moreno loop'. Running trails are also available, such as those mentioned in the Running Trails in Argentina guide. Many lakes also provide opportunities for fishing, kayaking, canoeing, and even sailing.
Are there any specific permits required for hiking or fishing in the Argentine Lake District?
Yes, permits may be required for certain activities. For hiking, especially in national parks like Los Glaciares National Park or Tierra del Fuego National Park, you might need to register or pay an entrance fee. Fishing in many lakes requires a specific fishing license, which can usually be obtained in local towns or park offices. It's best to check with local tourism offices or park authorities for the most current requirements before your visit.
Which lakes are known for their stunning viewpoints?
Many lakes offer iconic viewpoints. The View of Laguna de los Tres, Laguna Sucia and Fitz Roy is a prime example, offering a panoramic vista of two lagoons and the majestic Fitz Roy. Lago Lácar is known for incredible views from majestic cliff tops, while Lago Espejo lives up to its name with crystalline waters perfectly reflecting the surrounding mountains. Toncek Lagoon also provides impressive views of its intense green water against granite towers.
What is the significance of Lago Argentino in Patagonia?
Lago Argentino is Argentina's largest freshwater lake and the third largest in South America. It is incredibly significant as the gateway to Los Glaciares National Park, home to numerous glaciers, including the world-famous Perito Moreno Glacier. Its extraordinary turquoise waters are fed by glacial meltwater, and visitors can take cruises to get close to these impressive ice formations.
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