Barnberghöhle

Barnberghöhle is a karst cave on the northern edge of the Swabian Jura (Schwäbische Alb), in the municipality of Neuffen, Esslingen district, in the German state of Baden-Württemberg. Though modest in size, it is one of the region's archaeologically significant caves, with finds pointing to human use going back millennia.

Where is the Barnberghöhle located?

The cave sits roughly 2.4 km southeast of Neuffen, above the mountain road (Steige) connecting Neuffen and Hülben, near a spot known as "Blauer Ranken," at the foot of the Barnbergfelsen rock face. The entrance lies at an elevation of 695 meters above sea level. The nearest parking area for visitors is the Hochholz car park.

How do you get to the entrance?

Two footpaths lead to the cave. Coming from below, a path branches off to the left about 300 meters past the third hairpin bend of the Steige, level with a timber-extraction track. Coming from above, a path departs between boundary markers 23 and 24, passing two small rock niches along the way. Neither approach is long, but the ground is rocky and sloped, so sturdy footwear is worth having.

What does the cave look like inside?

The entrance measures about 2 meters in height and 3 meters in width. The cave itself runs roughly 46 meters, and its interior is often described as spacious and dry — unlike many Swabian Jura caves, which tend to be damp. That dryness is likely one reason the cave was habitable for long stretches of time.

What has been found inside?

Excavations in the Barnberghöhle uncovered a human skull along with bones and tools from the Stone Age, evidence that the cave once served as shelter for prehistoric people. Sources vary somewhat on the precise period of these finds, but they consistently place them in the distant prehistoric past.

Is the cave a protected site?

Yes. The Barnberghöhle and its surrounding rock are registered as a natural monument (Naturdenkmal) and geotope under protection number 811-60462903. It is also part of the UNESCO Geopark Schwäbische Alb, a network of protected geological sites across the region.

What else should visitors know?

The cave is one of the stops along the Gustav-Ströhmfeld-Weg, an educational trail running between Metzingen and Neuffen that focuses on the nature and geology of the Swabian Jura. Today, the cave is mainly home to bats, so visitors should keep noise to a minimum and avoid disturbing them, particularly during hibernation months. There is no lighting or tourist infrastructure inside, so a flashlight is essential.

Frequently asked questions

Where exactly is the Barnberghöhle? About 2.4 km southeast of Neuffen, above the Neuffen-Hülben road, at 695 meters elevation, in the municipality of Neuffen, Baden-Württemberg.

How big is the cave? It runs about 46 meters, with an entrance 2 meters high and 3 meters wide.

Were any historically significant finds made there? Yes — a human skull plus Stone Age bones and tools, showing the cave was used as shelter in prehistoric times.

Can anyone visit the Barnberghöhle? Yes, footpaths from the Steige lead to it (from below and above), though the terrain is rocky and the interior unlit.

Is it safe to visit year-round? Bats live in the cave, so visitors should be especially careful and quiet in winter, during hibernation, to avoid disturbing them.