Postojna, Slovenia
Postojna Cave
Postojna Cave is a 24.34 km long karst cave system near Postojna, southwestern Slovenia. It is the second-longest cave system in the country as well as one of its top tourism sites. The caves were created by the Pivka River.
- City
- Postojna
- Country
- Slovenia
- Category
- Historic
- Suggested visit
- About 90 minutes
More places in Postojna
Background: Wikipedia