Lake Altaussee

Lake Scenic alpine lake near Altaussee village in Styria

In the Salzkammergut, Lake Altaussee sits beneath the Loser and Dachstein massifs; visitors take boat trips, swim in clear water and explore the town’s salt mine and alpine hikes.

Main image
Main image

Lake Altaussee is a mountain lake beside the village of Altaussee in Styria, Austria, in the Salzkammergut region. It is known for clear water and a dramatic mountain backdrop provided by nearby peaks.

The lake is used for swimming, walking and scenic boat trips, with established paths along parts of the shore and viewpoints onto the surrounding ranges. The surrounding landscape includes alpine slopes and forested ridges that rise directly from the lake’s edge.

The locality has a long association with salt extraction and the nearby Altaussee salt mine and the lake is frequently visited together with guided mine tours. The lake sits within the Ausseerland and serves as a focal point for local outdoor recreation and sightseeing.

  • Salt mine: guided tours of the nearby Altaussee salt mine are a common complement to a visit to the lake.
Lake Altaussee
Altaussee, 8992 Altaussee, Austria
47.6388, 13.7789
Outdoor access year-round; nearby tourist attractions (salzwelten) have scheduled hours
Free to access lake; Altaussee lakeside paths public

How to Get to Lake Altaussee #

Altaussee is about a 30-45 minute drive from Bad Ischl and roughly 2.5 hours from Salzburg by car or regional rail. The town is connected by the Styrian and Salzkammergut regional bus lines; the lake sits a short walk from Altaussee’s center.

Tips for Visiting Lake Altaussee #

  • Walk the short lakeside loop early in the morning for glassy reflections and fewer tour buses
  • Visit the 12th-century salt mine in Altaussee (Salzwelten) for a contrasting subterranean experience-book ahead in high season
  • Bring a light jacket; alpine temperatures keep the air fresh even in summer

Best Time to Visit Lake Altaussee #

Best in summer for boating and lakeside walks; shoulder seasons offer quieter experiences and better light for photography.

Summer (Jun-Aug)
June-August · 15-25°C
Warm days, perfect for swimming in designated spots and boating
Autumn (Sep-Nov)
September-November · 5-15°C
Crisp air and autumn colors; quieter after Labor Day crowds
Winter (Dec-Feb)
December-February · -5-5°C
Snow-dusted peaks and a still, frozen quality; some winter closures possible

Weather & Climate near Lake Altaussee #

Climate

Lake Altaussee's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -6°C to 22°C. Abundant rainfall (1330 mm/year), wettest in July.

Best Time to Visit
SeptemberJulyAugust
Temperature & Rainfall
Temperature Range
32°
Warmest Month
-27°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 1°C and lows of -6°C. Regular rainfall (85 mm) and mostly overcast skies.

32 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-7°
93%
Humidity
Very Humid

Weather

85 mm
Rainfall
1.8 m/s
Wind
Calm
0.1
UV Index
Low
8.8h daylight

February

February is freezing with highs of 3°C and lows of -5°C. Moderate rainfall (73 mm) and mostly overcast skies.

42 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-5°
92%
Humidity
Very Humid

Weather

73 mm
Rainfall
1.9 m/s
Wind
Calm
0.3
UV Index
Low
10.1h daylight

March

March is cold with highs of 7°C and lows of -2°C. Regular rainfall (99 mm) and mostly overcast skies.

41 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
87%
Humidity
Very Humid

Weather

99 mm
Rainfall
2.1 m/s
Wind
Calm
0.6
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 11°C and lows of 1°C. Regular rainfall (89 mm) and mostly overcast skies.

51 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
81%
Humidity
Very Humid

Weather

89 mm
Rainfall
2.1 m/s
Wind
Calm
0.9
UV Index
Moderate
13.5h daylight

May

May is cool with highs of 17°C and lows of 6°C. Significant rainfall (107 mm) and mostly overcast skies.

59 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
17°
80%
Humidity
Very Humid

Weather

107 mm
Rainfall
2.0 m/s
Wind
Calm
1.2
UV Index
High
14.9h daylight

June

June is cool with highs of 20°C and lows of 9°C. Significant rainfall (159 mm) and mostly overcast skies.

55 Acceptable

Comfort

14°
Feels Like Cool
14°C
Temperature
20°
80%
Humidity
Very Humid

Weather

159 mm
Rainfall
1.8 m/s
Wind
Calm
1.5
UV Index
Very High
15.7h daylight

July

July is cool with highs of 22°C and lows of 11°C. The wettest month with heavy rain (179 mm) and partly cloudy skies.

61 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 22°
80%
Humidity
Very Humid

Weather

179 mm
Rainfall
1.9 m/s
Wind
Calm
1.6
UV Index
Very High
15.3h daylight

August

August is cool with highs of 21°C and lows of 10°C. Significant rainfall (152 mm) and partly cloudy skies.

61 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
81%
Humidity
Very Humid

Weather

152 mm
Rainfall
1.6 m/s
Wind
Calm
1.3
UV Index
High
14.1h daylight

September

September is cool with highs of 18°C and lows of 7°C. Significant rainfall (113 mm) and partly cloudy skies.

63 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
18°
85%
Humidity
Very Humid

Weather

113 mm
Rainfall
1.7 m/s
Wind
Calm
0.8
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 13°C and lows of 3°C. Regular rainfall (83 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
13°
86%
Humidity
Very Humid

Weather

83 mm
Rainfall
1.7 m/s
Wind
Calm
0.5
UV Index
Low
10.7h daylight

November

November is cold with highs of 6°C and lows of -2°C. Regular rainfall (92 mm) and mostly overcast skies.

41 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
90%
Humidity
Very Humid

Weather

92 mm
Rainfall
1.8 m/s
Wind
Calm
0.2
UV Index
Low
9.2h daylight

December

December is freezing with highs of 2°C and lows of -5°C. Regular rainfall (99 mm) and mostly overcast skies.

32 Poor

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-5°
91%
Humidity
Very Humid

Weather

99 mm
Rainfall
1.7 m/s
Wind
Calm
0.1
UV Index
Low
8.3h daylight

Nearby Attractions to Lake Altaussee