About this tour
This 8–9 hour private shore excursion from Koper combines two standout stops: the sprawling Postojna Cave network carved into Slovenia's Karst limestone, then Ljubljana's compact centre on foot. You'll travel by air-conditioned van with a licensed guide, departing and returning from your port or hotel. Cave entry and transport are included; you'll arrange meals separately. Moderate fitness helps, and smart casual dress suits both underground chambers and city pavements.
Highlights
- Explore Postojna Cave's vast chambers and underground passages
- Train ride through cave system included in admission
- Karst Region landscape en route to Ljubljana
- Walking tour of Ljubljana's old town and markets
- Air-conditioned van transport from Koper port
What to expect
You'll start with a transfer to Postojna Cave, where a guide leads you through the illuminated passages—a mix of walking and a short funicular train ride through the cavern. Allow 1.5–2 hours underground. Afterwards, drive to Ljubljana for a guided walking tour covering the city's main squares, riverside cafés, and green spaces that earned it EU Green Capital status. The pace is steady but not rushed; wear sturdy shoes and bring a light layer for the cave's cool interior.
Good to know
Minimum 2 passengers per booking. Child rates apply only with 2 paying adults. Infant seats available; infants must sit on an adult's lap. Food and drinks not included. Gratuities are optional. Smart casual attire required.
Tour sold and operated by Viator via Viator. Descriptions on this page are original BugBitten summaries written by our team — not copied from the operator. Prices and availability are confirmed at checkout.