Hermagor, Carinthia
Weissensee FKK
The Weissensee is the highest navigable lake in the Alps and one of Austria's best-preserved — motor boats are banned, development is minimal, and the water is clean enough to see the bottom at depth.
- Lake
- Alpine
- Remote
- Fkk
- Pristine
About this place
The Weissensee is the highest navigable lake in the Alps and one of Austria's best-preserved — motor boats are banned, development is minimal, and the water is clean enough to see the bottom at depth. At 930m elevation, it sits in a high valley in western Carinthia, near Hermagor.
The FKK section is on the north shore of the lake. The Weissensee FKK tradition is low-key and the naturist crowd is typically small and committed — this lake rewards visitors who seek it out specifically. The surrounding mountains provide dramatic scenery; walking and cycling are the primary activities alongside swimming. Accommodation is available in small guesthouses in the village of Techendorf.
Visitor notes
Contributed by ClothingOptional.org Editorial Team
Who visits
Visitors specifically seeking unspoiled Austrian Alpine lakes — hikers, cyclists, and naturists who prioritise water quality and quiet over facilities.
How to find it
From Hermagor, drive north to the Weissensee valley. The FKK section is on the north shore; follow the lake road from Techendorf.
Things to watch out for
At 930m, the water is noticeably colder than the lower Carinthian lakes — peaks around 22°C in July. Snow remains in surrounding peaks until June. A less accessible option than Klopeiner or Wörthersee.
Last updated
Etiquette & ground rules
Quiet lake with a small FKK crowd. The ban on motor boats keeps the water surface calm and peaceful. Minimal infrastructure — bring what you need.
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