Styria, Austria

Altausseer See

Altausseer See is a picturesque lake located in Altaussee, Steiermark, Austria, within the Salzkammergut region. Nestled at the base of Loser Mountain, the lake is enveloped in a breathtaking mountain landscape, providing spectacular views of the Dachstein, Loser, Trisselwand, Tressenstein, and Sandling. The lake's water, known for its crystal clear transparency and unique dark blue hue, has earned it the nickname "dark blue inkwell".

The lake is encircled by a panoramic path, approximately 7 kilometers in length, that provides stunning views of the surrounding scenery. To facilitate a more comfortable journey or to reach the Seewiese more easily, a solar-powered boat is available for transportation across the lake.

Altausseer See is a popular destination, particularly during the spring and summer seasons, and can occasionally become somewhat crowded. However, the volume of visitors does not detract from the overall tranquil experience of the lake. Despite its popularity, the lake maintains its natural beauty, characterized by unique features such as a sunken forest and the presence of microplastics.

Explore accommodation options near Altausseer See and enjoy the stunning mountain views of the Dachstein and Loser.

In terms of amenities, Altausseer See boasts a restaurant located on the shore, offering visitors a unique dining experience amidst the natural beauty of the lake.

What to do at Altausseer See?

Restaurants

Best restaurants near Altausseer See include Kahlseneck and Strandcafe Restaurant.

Visitor Reviews

Visitor reviews highlight the beauty and charm of the lake, especially during the summer and spring seasons, with many appreciating the pleasant, quiet environment and the stunning views. The opportunity to walk around the lake and the unique experience of a restaurant on the shore are also highly praised. However, some visitors have expressed concern about the presence of microplastics in the lake and the area being a bit crowded.

Where to Stay near Altausseer See?

If you’re planning a trip to Altausseer See, consider staying in the charming village of Altaussee, which offers a variety of accommodations including hotels and guesthouses. Many visitors also choose to stay in nearby Bad Aussee, known for its spa facilities and proximity to other attractions in the Salzkammergut region.

The following map shows available accommodations and their prices. See the full list of accommodation options here.

Where is Altausseer See?

Latitude: 47.6405402 / Longitude: 13.7854201

Altausseer See is located in Styria. The following map of Altausseer See shows the exact location.

Altausseer See: Weather Today

📅 Friday, July 24, 2026
Today offers a pleasant but somewhat mild day for a visit to the lake. While you can enjoy relaxing by the water, the air feels quite refreshing rather than hot, with a maximum air temperature of 20.7 °C. You will see a fair amount of sun breaking through the clouds throughout the day, though it will not be consistently bright. The UV Index is 7, so be sure to protect your skin during the sunnier spells. Winds remain gentle, keeping the surface of the water calm and inviting for a peaceful stroll along the shore. Given the cooler nature of the mountain lake, it is a lovely day for a picnic or light activity, but the conditions are better suited for lounging and enjoying the scenic views than for a long swim.
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Air

Low / High10.6°C/20.7°C
Feels Like (High)19.9°C
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Rain

Rain Chance20%
Rainfall0 mm
Rain Duration0 h
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Sun

Sunrise / Sunset05:32/20:50
Sunshine Hours13.9 hrs
UV Index7
Cloud Cover32%
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Wind

Speed8.9 km/h
Gusts21.6 km/h
DirectionNW

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