Lamprechtshöhle

Visit rate: 3/5 / Rating: 2/5 

It is one of the deepest cave systems in the world, containing more than 50 kilometers of underground passages. However, only about 700 meters at the very beginning of the system, in one of the lowest sections, are open to the public. A guided tour into the inaccessible parts must be an incredible experience - I have no doubt about that. 

It's a nice, quick stop if you happen to be passing by. That said, the section open to visitors is actually quite average. It's not a visual gem; rather, it's a fairly pleasant and easily accessible cave that's still worth a visit.

And I probably don't even need to mention that it's cold inside. Compared to Slovenian caves, this one simply can't compete.