A Carinthian lake renowned for its Neolithic stilt settlement, one of Central Europe’s most significant underwater archaeological sites.
At a glance
Keutschacher See, also known as Lake Keutschach or Hodiško jezero in Slovene, is the sixth-largest lake in Carinthia. Spanning 1.32 km² (0.51 sq mi), it holds archaeological treasures beneath its surface—evidence of human habitation stretching back to the Neolithic period.
History
The lake’s fame rests on a remarkable discovery made in 1864, when Ferdinand von Hochstetter identified a Neolithic stilt settlement on its bed. This submerged village represents an important record of prehistoric Alpine settlement and daily life, preserved in the lake’s anaerobic conditions.
What you see
Today, the lake presents a serene alpine landscape. The stilt settlement itself lies underwater, visible only to archaeologists and divers equipped to explore the archaeological site responsibly.
Cultural significance
The Neolithic stilt settlement elevates Keutschacher See to international archaeological importance. Such settlements across the Alpine region illuminate early agricultural societies, trade networks, and adaptation to wetland environments during the Neolithic transition.
Key facts
- Country: Austria
- Region: Carinthia
- Area: 1.32 km² (0.51 sq mi)
- Ranking: Sixth-largest lake in Carinthia
- Coordinates: 46.58611111, 14.16111111
- Archaeological period: Neolithic
- Discovery: 1864 (Ferdinand von Hochstetter)
Practical information & getting there
Keutschacher See is located in Carinthia in southern Austria. Access to the archaeological site underwater requires specialized diving expertise and appropriate permissions. The lake itself is accessible to visitors year-round.
Sources & resources
Find it on the map
See this place and what’s around it →📷 Become a Cultural Heritage Online photographer
Share your photos of places: they stay published under your name as the author. The more they're seen, the more you get noticed — and soon a contest will reward the most appreciated photos.
Log in or sign up free to add a photo