Plizio Visual Lab
Haigerloch
ℹ️Practical info — Haigerloch
▾
🌤 Weather — 5 days
📍 Nearby
Sights nearby
💡 Tips
- Dress warmly when visiting the Atomkeller Museum; the tunnel inside the rock is chilly even in mid-summer.
- For the classic postcard photo of the 'rock town', walk to the 'Kapf' viewpoint across the valley.
- Be prepared for steep climbs; the town is dramatically split between the lower valley floor and the high castle rock.
- Park at the designated visitor parking areas in the lower town and explore the steep, narrow streets on foot.
🍽 Food
Try these traditional meat-filled dumplings at a cozy inn down in the lower town.
Order this hearty roast beef topped with onions at a Swabian restaurant overlooking the Eyach river.
The surrounding orchards produce excellent distillates; ask for a local 'Obstler' (fruit schnapps) after your meal.
🛍 Shopping · 🧘 Quiet spots
Pick up handmade Spätzle noodles or local honey at small grocery shops in the town.
The museum shop features fascinating books and mementos relating to the site's unusual WWII history.
The green spaces around the castle offer quiet benches and memorable, sweeping views of the valley.
Take a leisurely stroll along the river in the lower town, looking up at the imposing rock formations.
Water temperature…
Haigerloch, picturesquely situated in a tight loop of the Eyach Valley, is a town of exceptional historical and scientific significance. Its architecture is defined by the high-perched castle and castle church of the Hohenzollern-Sigmaringen family, which tower over the winding lower town. Haigerloch gained worldwide fame towards the end of World War II as the location of the Kaiser Wilhelm Institute for Physics; the last German experimental nuclear reactor was built in the rock cellar beneath the castle church. Today, the Atomkeller Museum documents this episode of scientific history. Besides this technological-historical aspect, Haigerloch is known for its Baroque art and Jewish history, which remains visible in the former Jewish quarter with its synagogue and cemetery. The town is also a center for art and culture in the Zollernalb district and attracts visitors every spring for the lilac bloom, earning it the nickname 'Lilac City.' Economically, Haigerloch is characterized by a healthy mix of trades, specialized industry, and services.
- Location: Baden-Württemberg, Germany
- Top sights: Atomic Cellar Museum · Haigerloch Castle · Jewish Cemetery
- Nearby: Geislingen (near Balingen) (9 km)
- Population: ~11.044
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -1 | 0 | 4 | 8 | 13 | 17 | 18 | 18 | 14 | 9 | 4 | 0 |
| Rain mm | 80 | 61 | 68 | 59 | 100 | 87 | 96 | 92 | 66 | 77 | 72 | 85 |
Geography
Facts
- Startup of the nuclear reactor: March 1945 (Experiment B8)
- Town area: 76.45 km²
- Elevation: 430–550 meters above sea level
- Sights: Atomkeller Museum in the rock
- District: Zollernalbkreis
- Geographic coordinates: 48° 22' N, 8° 48' E
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Haigerloch (4)
Frequently asked questions
What is the Atomkeller Museum?
Why is Haigerloch called the 'Lilac Town'?
What role does Haigerloch Castle play?
Is there Jewish heritage in Haigerloch?
Where is a good place to park?
Haigerloch: where is it located?
Haigerloch: what is there to see?
Haigerloch: when is the best time to visit?
Haigerloch: why is it worth visiting?
Nearby cities
