Grafeneck Euthanasia Centre

Museum Former Nazi euthanasia centre now memorial site

Former Nazi euthanasia site in Baden‑Württemberg now a memorial and documentation centre. People visit Grafeneck to learn about the killings and to pay respects at the commemorative installations.

Main image

Grafeneck Euthanasia Centre, located in Baden-Württemberg, Germany, was the site of mass murder carried out in 1940 under the Nazi Aktion T4 programme. The facility operated as one of the early killing centres where people with physical and mental disabilities were murdered.

The site is now preserved as a memorial and documentation centre that records the history of the killings, commemorates the victims and provides educational material about forced euthanasia and Nazi crimes. The grounds include the historic Grafeneck Castle building where the killings took place and associated memorial installations.

Grafeneck’s operation in 1940 resulted in more than 10,600 deaths and is documented in German post-war historical records and memorial projects. After the war the site was later reconfigured and in recent decades has been developed as a place of remembrance and historical interpretation.

Grafeneck is situated in the Swabian Alb region of Baden-Württemberg; the memorial complex and castle are accessible to visitors and are part of wider regional remembrance initiatives.

  • Victims: More than 10,600 people with disabilities and illnesses were killed at the site during 1940 as part of the Nazi Aktion T4 programme.

What to See #

  • Grafeneck Castle: The historic Grafeneck Castle, the physical site where forced killings were carried out in 1940 and which now hosts a memorial space on the grounds.
  • Memorial and documentation centre: A memorial and documentation centre on site that commemorates the victims of the Nazi euthanasia programme and provides historical interpretation of events at Grafeneck.
Grafeneck Euthanasia Centre
48.3925, 9.4292

Tips for Visiting Grafeneck Euthanasia Centre #

  • Plan weekday morning visits when possible and check the memorial's opening hours in advance; the documentation center operates to set times and weekdays are generally quieter for reflection.
  • Allow at least an hour to see the exhibition panels and the outdoor memorial spaces-many visitors underestimate the time needed to read the displays and reflect at the site.
  • Contact the memorial in advance if you want a guided visit or educational group briefing; guided sessions are available and give context that casual visits can miss.

Best Time to Visit Grafeneck Euthanasia Centre #

As a memorial and documentation centre, it's best visited on weekday mornings in spring or autumn for a quieter, more contemplative experience.

Spring/Autumn (quieter)
Mar-May, Sep-Nov · 5-15°C
These months tend to be quieter at memorial sites; weekdays and morning visits are best for a more reflective experience.
Summer (busiest)
Jun-Aug · 15-25°C
Higher visitor numbers, especially on weekends-expect more group visits and tours.
Winter
Dec-Feb · 0-8°C
Colder weather and lower visitor numbers; indoor exhibitions remain accessible but plan for shorter daylight.

Weather & Climate near Grafeneck Euthanasia Centre #

Climate

Grafeneck Euthanasia Centre'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 -5°C to 21°C. Moderate rainfall (905 mm/year).

Air Quality: AQI 30 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
36°
Warmest Month
-21°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 1°C and lows of -5°C. Moderate rainfall (58 mm) and mostly overcast skies.

37 Poor

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-5°
93%
Humidity
Very Humid

Weather

58 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.6h daylight

February

February is freezing with highs of 2°C and lows of -4°C. Moderate rainfall (56 mm) and mostly overcast skies.

37 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-4°
89%
Humidity
Very Humid

Weather

56 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.0h daylight

March

March is cold with highs of 7°C and lows of -1°C. Moderate rainfall (63 mm) and partly cloudy skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
84%
Humidity
Very Humid

Weather

63 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.5
UV Index
Low
11.7h daylight

April

April is cold with highs of 11°C and lows of 1°C. Moderate rainfall (71 mm) and partly cloudy skies.

58 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
78%
Humidity
Very Humid

Weather

71 mm
Rainfall
3.2 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
13.5h daylight

May

May is cool with highs of 16°C and lows of 6°C. Regular rainfall (93 mm) and mostly overcast skies.

61 Good

Comfort

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

Weather

93 mm
Rainfall
2.9 m/s
Wind
Calm
1.2
UV Index
High
15.0h daylight

June

June is cool with highs of 19°C and lows of 9°C. The wettest month with heavy rain (110 mm) and partly cloudy skies.

63 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
19°
75%
Humidity
Very Humid

Weather

110 mm
Rainfall
2.7 m/s
Wind
Calm
1.5
UV Index
Very High
15.8h daylight

July

July is cool with highs of 21°C and lows of 11°C. Regular rainfall (97 mm) and partly cloudy skies.

67 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
71%
Humidity
Very Humid

Weather

97 mm
Rainfall
2.7 m/s
Wind
Calm
1.5
UV Index
High
15.5h daylight

August

August is cool with highs of 21°C and lows of 11°C. Regular rainfall (90 mm) and partly cloudy skies.

67 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
73%
Humidity
Very Humid

Weather

90 mm
Rainfall
2.5 m/s
Wind
Calm
1.2
UV Index
High
14.1h daylight

September

September is cool with highs of 17°C and lows of 7°C. Moderate rainfall (65 mm) and partly cloudy skies.

67 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
76%
Humidity
Very Humid

Weather

65 mm
Rainfall
2.6 m/s
Wind
Calm
0.8
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 12°C and lows of 4°C. Moderate rainfall (64 mm) and mostly overcast skies.

53 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
85%
Humidity
Very Humid

Weather

64 mm
Rainfall
2.8 m/s
Wind
Calm
0.4
UV Index
Low
10.7h daylight

November

November is cold with highs of 5°C and lows of -1°C. Moderate rainfall (69 mm) and mostly overcast skies.

44 Poor

Comfort

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

Weather

69 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.1h daylight

December

December is freezing with highs of 2°C and lows of -3°C. Moderate rainfall (69 mm) and mostly overcast skies.

34 Poor

Comfort

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

Weather

69 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.2h daylight

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