4.7
(933)
8,997
hikers
40
hikes
Family friendly hiking trails around Lac de Mar are set within a high-mountain glacial landscape in the peripheral zone of the Aigüestortes i Estany de Sant Maurici National Park. The region is characterized by a dark blue glacial lake, rocky shores, and a deep basin encircled by steep cliffs and granite peaks. Impressive mountains, including the Tossau de Mar massif, rise to over 2,700 meters, contributing to the dramatic scenery. The area offers diverse terrain, from paths through fir forests to more exposed sections.
Last updated: June 29, 2026
3.0
(1)
4
hikers
16.1km
05:56
1,030m
1,030m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
4
hikers
9.02km
03:28
620m
630m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.7
(6)
156
hikers
17.6km
09:36
1,460m
1,460m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.9
(7)
97
hikers
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
4.2
(6)
49
hikers
13.8km
08:01
1,460m
1,460m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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stunning and photogenic climb with a satisfying end
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I have no idea what the shelter will be like, but they wanted to charge me 50 euros for 1 night, which is completely unacceptable for a SHELTER. Unacceptable price.
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Point in this area that is called the Coret de Pruedo and that the pass allows us to see mountains such as the Salana or the Montardo.
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Spectacular views of Aneto and the Cursed Mountains
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It is located at an altitude of approximately 2,525 meters above sea level. It is surrounded by peaks and mountains that offer a breathtaking and panoramic view of the surroundings.
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The initial section of the route, until reaching the bridge that crosses over the Besiberri ravine, takes place with an average slope and along a comfortable and well-trodden path. From the bridge, the path becomes noticeably steeper, presenting areas of steep slope, and the terrain becomes more rocky; however, it can be traveled without too many difficulties.
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The Lac de Mar area offers a good selection of family-friendly hiking options. You'll find over 30 routes in total, with 7 specifically rated as easy and 17 as moderate, making it easy to choose a trail that suits your family's abilities.
The region is rich in stunning natural beauty. You can expect to encounter high-mountain glacial lakes with dark blue waters, rocky shores, and impressive granite peaks. The area is part of the peripheral zone of the Aigüestortes i Estany de Sant Maurici National Park, offering dramatic landscapes and diverse terrain, from fir forests to more open, rocky sections.
Yes, there are several options for circular routes. For example, the Besiberri Gorge Bridge – Besiberri Lake loop from Noguera Ribagorçana is a moderate circular hike that allows you to experience the beauty of the area without retracing your steps. Another moderate option is the South entrance of the Vielha Tunnel – Molières Waterfall loop from Noguera Ribagorçana, which offers a rewarding experience.
While many trails in the high-mountain environment require sure-footedness and sturdy shoes, there are easier options suitable for families. However, most trails are not stroller-friendly due to varied terrain, including rocky paths and elevation changes. For young children, look for the 'easy' rated trails, which typically have less elevation gain and smoother paths.
The best time for family hiking around Lac de Mar is generally during the summer months, from late June to early September. During this period, the weather is more stable, snow has melted from most trails, and mountain refuges are fully operational. Always check local weather conditions before heading out.
Regulations regarding dogs can vary, especially as parts of the area are within the peripheral zone of the Aigüestortes i Estany de Sant Maurici National Park. It's advisable to check specific park rules or local signage for each trail. Generally, dogs are often permitted on a leash in peripheral zones but may have restrictions in core national park areas to protect wildlife.
The Refugi de la Restanca, located near the neighboring Restanca lake, is a key hub for hikers. It offers essential services like hot water showers, food, drinks, and accommodations. Even when the main refuge is closed, a smaller section remains open with limited capacity. This makes it a convenient base or stop for exploring the area.
Yes, the region is known for its stunning water features. Besides the glacial Lac de Mar itself, you can find other beautiful lakes and potentially waterfalls, depending on the specific route and recent rainfall. The South entrance of the Vielha Tunnel – Molières Waterfall loop from Noguera Ribagorçana specifically highlights a waterfall as a point of interest.
Access to trailheads often involves driving to a starting point. For routes originating from areas like Noguera Ribagorçana, parking is typically available at designated spots. For some higher-altitude trailheads, public transport options might be limited, so planning your journey by car is often the most practical choice. Always check specific trailhead information for parking availability.
Even on family-friendly trails, the mountain environment can be unpredictable. Pack layers of clothing, including waterproofs, sturdy hiking shoes, plenty of water, snacks, sun protection (hat, sunscreen), and a first-aid kit. For children, consider their comfort and energy levels, bringing extra snacks and entertainment for breaks.
While general hiking in the peripheral zone of the Aigüestortes i Estany de Sant Maurici National Park typically doesn't require permits for day hikes, it's always good practice to be aware of park regulations. These often include rules about waste disposal, fire restrictions, and protecting wildlife. Overnight stays in refuges usually require booking in advance.
The area is highly rated by the komoot community, with an average score of 4.7 stars. Reviewers often praise the stunning high-mountain scenery, the clear glacial lakes, and the well-marked paths that make navigation easier for families. Many highlight the rewarding views and the sense of adventure, even on moderate trails.


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