Ljubljana: Postojna cave & Predjama castle small group tour
Inner Carniola, Slovenia
Join a small group tour (up to 8) from Ljubljana to visit two of Slovenia’s top attractions in one morning: the Postojna Cave and Predjama Castle. Enjoy the expertise of excellent guides every day.
Experience Postojna Cave and Predjama Castle Tour from Ljubljana
This guided tour suits visitors interested in Slovenia’s top natural and historical attractions near Ljubljana.
Highlights
- Visit the famous Postojna Cave with its extensive underground passages
- Explore the medieval Predjama Castle built into a cliff
- See impressive stalactites, stalagmites, and unique underground wildlife
Description
Postojna Cave is Slovenia’s largest tourist cave system, featuring 21 km of passages, caverns, and galleries. The tour includes a special electric train ride through the cave, offering close views of diverse formations and the rare olm, or “human fish,” an endemic amphibian species.
The excursion also includes a visit to Predjama Castle, a medieval fortress dramatically built into a vertical cliff in the village of Predjama. Visitors can explore its chambers and learn about its legendary resident, Erazem of Predjama. The castle’s appearance changes with the seasons, from spring blossoms to winter snow.
Includes
- Professional English-speaking guide
- Transportation by air-conditioned minivan (maximum 8 passengers)
- Pickup and drop-off convenient locations in central Ljubljana
Excludes
- Admission fees: combined ticket for Postojna Cave and Predjama Castle starts at €45 per person (prices vary); Postojna Cave only tickets from €33
- Meals
- Personal expenses
Important Information
- Not wheelchair accessible
- Minimum group size required. The tour may be cancelled if minimum numbers are not met, with alternative options or full refund provided
- Wear warm, comfortable clothes and shoes as cave temperature is constant at 9°C (48°F)
Cancellation Policy
Full refund available if cancelled at least 24 hours before the tour start time.
Book this combined nature and history tour for reliable central Ljubljana pickup. Dress appropriately for cool cave temperatures and check admission fees before arrival.
