Planina Cave

Planina Cave information

Postojna , Slovenia
+386 41 338 696
Telephone 2
+386 5 756 52 42
More information
adult/child €6.50/3.50
Opening hours
tours 5pm Mon-Fri Jun-Aug, 3pm & 5pm Sat, 11am, 3pm & 5pm Sun Apr-Sep
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Planina Cave, 12km to the northeast of Postojna Cave, near the unpredictable Lake Planina, is the largest water cave in Slovenia and a treasure-trove of fauna (including Proteus anguinus ). The cave’s entrance is at the foot of a 100m rock wall. It’s 6.5km long, and you are able to visit about 900m of it in an hour. There are no lights so take a torch.

Caving treks (€30 to €60) to Planina and other caves in the area, that last between three and six hours can be organised through the Sport Hotel .