Ljubljana: Postojna Cave and Predjama Castle Tour
Upper Carniola, Slovenia
Discover Postojna Cave and Predjama Castle from Ljubljana with transfer for up to 8 people with English driver-guide.
Overview
This half-day guided tour from Ljubljana explores Postojna Cave, Europe's largest karst cave, and Predjama Castle, suited for visitors interested in history and natural wonders.
Highlights
- Explore Postojna Cave, Europe's largest underground cave system
- Admire stalactite and stalagmite formations and diverse cave fauna
- Travel through underground passages, galleries, and chambers by train
- Visit Predjama Castle with restored living areas, dungeons, and a secret tunnel
- Observe the Renaissance architecture of the castle built into a cliff cave
Description
Discover the 2-million-year-old Postojna Cave, the largest tourist cave in Europe, on a half-day guided trip from Ljubljana. Roundtrip transportation is included.
Travel from Ljubljana to Postojna Cave Park, known for its extensive stalactite formations and unique underground wildlife, including rare cave-dwelling species. Experience the cave’s interior with a train ride through its spectacular underground landscape.
Continue to Predjama Castle, a 13th-century fortress built directly into a rock cliff near the cave entrance. Learn about the castle’s history and architecture, gaining insight into medieval life amid its distinctive rock setting.
Includes
- Professional licensed driver-guides
- Skip-the-line access
- Transportation in an air-conditioned vehicle
- 10% discount on tickets for Postojna Cave and Predjama Castle when booked through our agency
Excludes
- Combined ticket to Postojna Cave and Predjama Castle (with agency discount):
- Adult: €44.50
- Student: €33.30
- Children (6-15 years): €25.00
- Children (up to 5 years): €1.80
- Postojna Cave ticket only (castle exterior visit; with agency discount):
- Adult: €31.00
- Student: €23.00
- Children (6-15 years): €17.50
- Children (up to 5 years): €0.90
- Food and drinks
- Hotel pickup and drop-off
Important Information
- The tour involves walking and stairs, so it may not suit those with serious mobility impairments. Visitors with limited mobility can opt to tour the cave’s first part by train, which requires minimal walking. The castle can be viewed from the outside without entering.
Cancellation Policy
Cancel up to 24 hours in advance for a full refund.
For the best experience, wear comfortable walking shoes and bring a light jacket as cave temperatures are cool year-round. Booking ahead is recommended, especially in peak seasons.
