Berg Castle

Castle Official residence of Luxembourg's grand duke near Diekirch

An official residence of Luxembourg’s Grand Duke, Berg Castle hosts state receptions and sits within managed grounds. Visitors see the exterior and nearby formal gardens during limited public openings.

Main image

Berg Castle (Château de Berg) is a historic palace in the town of Colmar-Berg in central Luxembourg that serves as a principal residence of the Grand Ducal family. The building has been associated with the royal household since the 19th century and remains an official private residence.

Architectural details and formal reception rooms reflect its role as a ducal home and venue for select state and family events. Public access is generally restricted; the castle is viewed from public roads and occasional official open days or events.

The château has been rebuilt and modified over time to serve residential and representative functions for Luxembourg’s monarchs. It remains an occupied residence rather than a museum or full-time public site.

Château de Berg stands on the banks of the River Alzette in Colmar-Berg, in central Luxembourg, and is easily seen from the town and nearby roads.

  • Access: Functions as the principal private residence of the Grand Ducal family and is not generally open to the public, though the grounds are visible from nearby public roads.
  • Location and role: Located beside the River Alzette in the town of Colmar-Berg, serving as a central ducal residence since the 19th century.
Berg Castle
49.8142, 6.0869

How to Get to Berg Castle #

Château de Berg (Berg Castle) is in Colmar‑Berg in central Luxembourg. It lies north of Luxembourg City and is commonly reached by car via the N7/A7 corridor through Mersch - the drive from Luxembourg City typically takes around 20-30 minutes depending on traffic.

Colmar‑Berg is served by regional bus services from Luxembourg City; once in Colmar‑Berg the castle is a short local journey from the town centre.

Tips for Visiting Berg Castle #

  • Berg Castle (Schlass Berg) at Colmar‑Berg is the Grand Ducal residence and is generally a private site, so plan to view it from public riverside paths and nearby roads rather than expecting an interior visit.
  • Check the official Luxembourg government or tourism pages before you go - the grounds or parts of the castle are occasionally opened for special events or national open‑house days, and those are the only reliable opportunities to enter.
  • Combine a short riverside walk with the castle viewpoint early or late in the day for better light and fewer visitors; many people simply drive past without following the public paths that give the best photographic angles.

Best Time to Visit Berg Castle #

Best May-September for mild weather and to enjoy the castle grounds and nearby walking routes.

Spring
Apr-Jun · ~8-18°C
Pleasant weather for exploring the castle and surrounding park before the peak summer crowds.
Summer
Jun-Aug · ~18-25°C
Warmest and most pleasant for outdoor areas and events; higher visitor numbers at popular times.
Autumn
Sep-Oct · ~10-18°C
Fewer visitors and comfortable conditions for quieter visits.

Weather & Climate near Berg Castle #

Climate

Berg Castle's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from -1°C to 23°C. Moderate rainfall (806 mm/year), distributed fairly evenly throughout the year.

Air Quality: AQI 32 Good
Best Time to Visit
AugustJulySeptember
Temperature & Rainfall
Temperature Range
39°
Warmest Month
-21°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 4°C and lows of -1°C. Moderate rainfall (75 mm) and mostly overcast skies.

40 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
95%
Humidity
Very Humid

Weather

75 mm
Rainfall
3.8 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.5h daylight

February

February is cold with highs of 5°C and lows of -1°C. Moderate rainfall (60 mm) and mostly overcast skies.

44 Poor

Comfort

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

Weather

60 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.9h daylight

March

March is cold with highs of 10°C and lows of 2°C. Moderate rainfall (64 mm) and mostly overcast skies.

54 Acceptable

Comfort

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

Weather

64 mm
Rainfall
3.7 m/s
Wind
Light Breeze
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 13°C and lows of 4°C. Moderate rainfall (54 mm) and partly cloudy skies.

60 Good

Comfort

Feels Like Cold
C
Temperature
13°
81%
Humidity
Very Humid

Weather

54 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
13.6h daylight

May

May is cool with highs of 18°C and lows of 8°C. Moderate rainfall (67 mm) and mostly overcast skies.

64 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
80%
Humidity
Very Humid

Weather

67 mm
Rainfall
3.1 m/s
Wind
Light Breeze
1.2
UV Index
High
15.2h daylight

June

June is cool with highs of 21°C and lows of 11°C. Moderate rainfall (65 mm) and mostly overcast skies.

65 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
77%
Humidity
Very Humid

Weather

65 mm
Rainfall
2.9 m/s
Wind
Calm
1.5
UV Index
High
16.0h daylight

July

July is the warmest month with highs of 23°C and lows of 13°C. Moderate rainfall (67 mm) and partly cloudy skies.

77 Very Good

Comfort

18°
Feels Like Mild
18°C
Temperature
13° 23°
72%
Humidity
Very Humid

Weather

67 mm
Rainfall
2.9 m/s
Wind
Calm
1.5
UV Index
High
15.6h daylight

August

August is cool with highs of 23°C and lows of 12°C. Moderate rainfall (55 mm) and partly cloudy skies.

79 Very Good

Comfort

18°
Feels Like Cool
18°C
Temperature
13° 23°
73%
Humidity
Very Humid

Weather

55 mm
Rainfall
2.7 m/s
Wind
Calm
1.2
UV Index
High
14.2h daylight

September

September is cool with highs of 19°C and lows of 10°C. Moderate rainfall (66 mm) and partly cloudy skies.

67 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 19°
77%
Humidity
Very Humid

Weather

66 mm
Rainfall
2.9 m/s
Wind
Calm
0.8
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 13°C and lows of 6°C. Moderate rainfall (72 mm) and mostly overcast skies.

56 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
13°
87%
Humidity
Very Humid

Weather

72 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.6h daylight

November

November is cold with highs of 8°C and lows of 2°C. Moderate rainfall (74 mm) and mostly overcast skies.

44 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

74 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.9h daylight

December

December is cold with highs of 5°C and lows of 0°C. The wettest month with 87 mm of rain and mostly overcast skies.

40 Poor

Comfort

Feels Like Cold
C
Temperature
96%
Humidity
Very Humid

Weather

87 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.0h daylight

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