Großer Alpsee

Lake Large alpine lake near Immenstadt in Bavaria

Near Immenstadt in the Allgäu, Großer Alpsee provides lakeside walks, pedal boats, swimming and views of nearby alpine ridges; it serves as a base for summer hikes and winter sports.

Main image

Großer Alpsee is a freshwater lake in the Allgäu region of Bavaria near the town of Immenstadt im Allgäu. It is a regional recreational lake used for boating, swimming and lakeside walking.

The shoreline includes paths and facilities for day visitors, with small passenger boats and seasonal rentals commonly available in summer. Hikers use nearby trails that connect the lake to the surrounding foothills of the Allgäu Alps.

The lake has long been used by local communities for recreation; tourism and visitor facilities expanded in the 19th and 20th centuries as alpine tourism in the Allgäu developed.

Großer Alpsee sits immediately adjacent to Immenstadt in the Oberallgäu district of Bavaria, in the pre-Alpine landscape of the Allgäu region.

  • Visitor facilities: Boat rentals and a lakeside walking path make the lake a popular local recreation area in summer months.
Großer Alpsee
Großer Alpsee, near Immenstadt, Bavaria, Germany (approx. coordinates 47.57514, 10.1742)
47.5751, 10.1742
Open year-round
Free (lake access)

How to Get to Großer Alpsee #

Großer Alpsee is reachable by car from Immenstadt (short local roads). Regional buses connect the town to surrounding villages; the nearest major train station is Immenstadt, from which local buses or taxis serve the lake area.

Tips for Visiting Großer Alpsee #

  • Follow the lakeside trail clockwise for the best array of viewpoints and to encounter the naturalist huts along the shore.
  • Bring a light jacket even in summer - the alpine wind bites near the higher passes.
  • Combine a visit with a walk to Hohenschwangau or Neuschwanstein if exploring the Allgäu region, but expect more tourists at the castles.

Best Time to Visit Großer Alpsee #

Late spring through early autumn provides the most comfortable conditions for lakeside activities; winter offers quiet beauty if prepared for cold.

Summer
June-August · 15-25°C
Warmest weather for boating, swimming, and lakeside picnics.
Spring & Autumn
April-May & September-October · 5-15°C
Fewer crowds and crisp mornings; autumn colors are strong.
Winter
December-February · -5-5°C
Cold, quiet; nearby slopes may have snow and cross-country ski trails.

Weather & Climate near Großer Alpsee #

Climate

Großer Alpsee'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 21°C. Abundant rainfall (1677 mm/year), wettest in July.

Temperature & Rainfall
Temperature Range
21°
Warmest Month
-6°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 2°C and lows of -6°C. Significant rainfall (111 mm).

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-6°

Weather

111 mm
Rainfall
2.2 m/s
Wind
Calm

February

February is freezing with highs of 3°C and lows of -5°C. Significant rainfall (113 mm).

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-5°

Weather

113 mm
Rainfall
2.0 m/s
Wind
Calm

March

March is cold with highs of 7°C and lows of -2°C. Significant rainfall (116 mm).

Comfort

Feels Like Cold
C
Temperature
-2°

Weather

116 mm
Rainfall
2.3 m/s
Wind
Calm

April

April is cold with highs of 10°C and lows of 1°C. Significant rainfall (122 mm).

Comfort

Feels Like Cold
C
Temperature
10°

Weather

122 mm
Rainfall
2.3 m/s
Wind
Calm

May

May is cool with highs of 16°C and lows of 5°C. Significant rainfall (137 mm).

Comfort

11°
Feels Like Cool
11°C
Temperature
16°

Weather

137 mm
Rainfall
2.3 m/s
Wind
Calm

June

June is cool with highs of 18°C and lows of 8°C. Significant rainfall (193 mm).

Comfort

14°
Feels Like Cool
14°C
Temperature
18°

Weather

193 mm
Rainfall
2.2 m/s
Wind
Calm

July

July is cool with highs of 21°C and lows of 11°C. The wettest month with heavy rain (194 mm).

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°

Weather

194 mm
Rainfall
2.1 m/s
Wind
Calm

August

August is cool with highs of 21°C and lows of 11°C. Significant rainfall (177 mm).

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°

Weather

177 mm
Rainfall
1.9 m/s
Wind
Calm

September

September is cool with highs of 17°C and lows of 7°C. Significant rainfall (135 mm).

Comfort

12°
Feels Like Cool
12°C
Temperature
17°

Weather

135 mm
Rainfall
2.0 m/s
Wind
Calm

October

October is cold with highs of 13°C and lows of 4°C. Significant rainfall (113 mm).

Comfort

Feels Like Cold
C
Temperature
13°

Weather

113 mm
Rainfall
1.9 m/s
Wind
Calm

November

November is cold with highs of 7°C and lows of -2°C. Significant rainfall (139 mm).

Comfort

Feels Like Cold
C
Temperature
-2°

Weather

139 mm
Rainfall
2.0 m/s
Wind
Calm

December

December is freezing with highs of 3°C and lows of -4°C. Significant rainfall (127 mm).

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-4°

Weather

127 mm
Rainfall
2.1 m/s
Wind
Calm

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