The mesmerizing beauty of the Postojna Cave and the mysterious castle of Predjama rank among the most precious jewels of Slovenia. Discover the wonderful underground world of Postojna Cave and explore the striking medieval Predjama Castle.
About this activity
- Free cancellation
- Cancel up to 24 hours in advance to receive a full refund
- Reserve now & pay later
- Keep your travel plans flexible—book your spot and pay nothing today.
- Covid-19 precautions
- Special health and safety measures apply. Learn more
- Duration 7.5 hours
- Check availability to see starting times.
- Live tour guide
- Pickup included
- Complimentary hotel pickup available from selected hotels within the area inside the ring of Ljubljana. You are required to provide the name and address of your hotel, email, and contact telephone number during the process of booking. If you are not staying within the selected area, you will be picked up at the nearest possible pickup location. A short delay of up to 15 minutes can occur due to traffic conditions and different pickup locations.
- Private group
Select participants and date
What to bring
- Passport or ID card
- Comfortable shoes
Know before you go
- Wear warm clothes
- Confirmation will be received at time of booking
- Minimum number of participants is two
- There is a possibility of cancellation after confirmation if there are not enough passengers to meet requirements. If this happens occurring, you will be offered an alternative or full refund