Augustenborg Palace

Castle Historic palace complex formerly housing Augustenborg ducal family

18th‑century ducal palace on Als island near Sønderborg, with formal gardens and historic architecture. Visitors tour the palace grounds, stroll parkland and explore coastal towns and maritime heritage.

Main image

Augustenborg Palace is an 18th-century ducal residence in the town of Augustenborg on the island of Als in southern Denmark. It was built as the principal seat for the ducal family of Augustenborg and is a landmark in the local townscape.

The principal building is a pale-painted manor with a formal park and canal that frames the palace ensemble. The complex has historically served as a noble residence and a focal point for the town’s layout.

The palace was constructed for the ducal family in the 18th century and has been adapted through later use and maintenance. The site remains a central historic feature of Augustenborg town.

Augustenborg Palace lies on the island of Als in the South Denmark region, close to the waters of Alssund and within the Sønderborg area of southern Jutland.

  • Setting: The palace stands beside a formal park and waterfront channel in the town of Augustenborg on the island of Als.
Augustenborg Palace
Augustenborg Slot (palace area), Augustenborg, Als Island, Denmark
54.9444, 9.8664

How to Get to Augustenborg Palace #

Augustenborg is on Als island in South Denmark. From Sønderborg (about 12 km), drive or take regional bus routes toward Augustenborg; the palace is in the town center and walkable from the bus stop.

Tips for Visiting Augustenborg Palace #

  • Walk the palace gardens and look for plaques commemorating 18th-century ducal events - the site has a local, family-oriented feel.
  • Combine the visit with a stroll through Augustenborg town to see traditional yellow-painted houses typical of southern Jutland.
  • Check for guided tours on local municipality websites; some interior spaces are used for civic functions and open variably.

Best Time to Visit Augustenborg Palace #

Augustenborg's palace and town are most pleasant in late spring and summer when gardens and coastal paths are accessible.

Summer
June-August · 15-22°C
Gardens are in bloom and the light is long; best for walking the palace grounds.
Late spring
May-June · 8-16°C
Cool but pleasant; fewer tourists and good weather for short hikes on Als island.

Weather & Climate near Augustenborg Palace #

Climate

Augustenborg Palace's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in August) and cold winters (coldest in February). Temperatures range from -1°C to 20°C. Moderate rainfall (769 mm/year).

Air Quality: AQI 38 Good
Best Time to Visit
JulyJuneAugust
Temperature & Rainfall
Temperature Range
28°
Warmest Month
-11°
Coldest Month
Monthly Conditions

January

January is cold with highs of 3°C and lows of -1°C. Moderate rainfall (64 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
93%
Humidity
Very Humid

Weather

64 mm
Rainfall
6.6 m/s
Wind
Breezy
0.0
UV Index
Low
7.7h daylight

February

February is the coolest month with highs of 3°C and lows of -1°C. Moderate rainfall (48 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
91%
Humidity
Very Humid

Weather

48 mm
Rainfall
6.3 m/s
Wind
Breezy
0.1
UV Index
Low
9.5h daylight

March

March is cold with highs of 6°C and lows of 1°C. Moderate rainfall (62 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
88%
Humidity
Very Humid

Weather

62 mm
Rainfall
6.1 m/s
Wind
Breezy
0.3
UV Index
Low
11.7h daylight

April

April is cold with highs of 10°C and lows of 3°C. Moderate rainfall (41 mm) and partly cloudy skies.

62 Good

Comfort

Feels Like Cold
C
Temperature
10°
84%
Humidity
Very Humid

Weather

41 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
13.9h daylight

May

May is cool with highs of 15°C and lows of 8°C. Moderate rainfall (51 mm) and partly cloudy skies.

62 Good

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
81%
Humidity
Very Humid

Weather

51 mm
Rainfall
5.0 m/s
Wind
Light Breeze
1.1
UV Index
High
15.8h daylight

June

June is cool with highs of 18°C and lows of 11°C. Moderate rainfall (64 mm) and mostly overcast skies.

64 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
11° 18°
81%
Humidity
Very Humid

Weather

64 mm
Rainfall
5.0 m/s
Wind
Light Breeze
1.3
UV Index
High
16.9h daylight

July

July is cool with highs of 20°C and lows of 13°C. Moderate rainfall (77 mm) and partly cloudy skies.

68 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 20°
81%
Humidity
Very Humid

Weather

77 mm
Rainfall
5.0 m/s
Wind
Light Breeze
1.2
UV Index
High
16.4h daylight

August

August is cool with highs of 20°C and lows of 13°C. The wettest month with 83 mm of rain and mostly overcast skies.

64 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 20°
82%
Humidity
Very Humid

Weather

83 mm
Rainfall
4.9 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
14.7h daylight

September

September is cool with highs of 16°C and lows of 11°C. Moderate rainfall (70 mm) and mostly overcast skies.

64 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
11° 16°
85%
Humidity
Very Humid

Weather

70 mm
Rainfall
5.4 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
12.5h daylight

October

October is cold with highs of 12°C and lows of 7°C. Moderate rainfall (75 mm) and mostly overcast skies.

54 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
12°
88%
Humidity
Very Humid

Weather

75 mm
Rainfall
5.8 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.3h daylight

November

November is cold with highs of 8°C and lows of 4°C. Moderate rainfall (69 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
92%
Humidity
Very Humid

Weather

69 mm
Rainfall
6.3 m/s
Wind
Breezy
0.1
UV Index
Low
8.3h daylight

December

December is cold with highs of 5°C and lows of 1°C. Moderate rainfall (65 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

65 mm
Rainfall
6.4 m/s
Wind
Breezy
0.0
UV Index
Low
7.1h daylight

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