Group tour to Postojna Cave from Koper - with unique cave train

17 Reviews 4.82 out of 5 stars Based on 17 adventurer reviews collected by Top10Adventures® and TripAdvisor | Recommended by 100% of reviewers | Koper, Slovenia

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On average, this is booked 14 (0) days in advance.

5 hours (approx.)
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Offered in: English

Overview

Visit the Queen of all caves and Explore the magnificent underworld. 

The Postojna cave is the only cave where you can take a special train and ride under magnificent underground arches. The enchanting halls will take your breath away and the thrillingly narrow tunnels will raise your heart rate. One of the world's biggest and astounding cave systems is easily accessible to everybody.

What's Included

  • Transport by AC van/minibus/coach
  • Basic Accident Insurance
  • Photo-stop at the Predjama castle
  • Food and drinks
  • Gratuities
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Meeting and Pickup

Pickup point

Belveder 8-1
6000 Koper - Capodistria, Slovenia

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Pickup details

Kiosk "ISTRANKA TOURS" at the cruise terminal which is located only 10 meters/yards from security zone (Exit).

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Meeting point

Belveder 8-1
6000 Koper - Capodistria, Slovenia

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Detailed check-in instructions, including the exact address, are provided with your booking confirmation.

End point

This activity ends back at the meeting point.

Detailed check-in instructions, including the exact address, are provided with your booking confirmation.

What To Expect

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Our secure website provides real-time availability, instant confirmation, and free, no-hassle cancellations up to 24 hours before your adventure begins.
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Safe & secure • Easy breezy • Hassle-free

Postojna Cave

With an electric train travelers will visit 24 km long underground Karst system with many galleries, tunnels and magnificent halls. As well there you can observe a human fish.
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1 hour 30 minutes • Admission Ticket Included

Predjama Castle

Travelers will do a photo-stop at the Predjama castle. It is the largest cave castle in the world dazzies with its impressive location high in the rocks.
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15 minutes • Admission Ticket Free

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Additional Info

  • Confirmation is instant and will be received at time of booking
  • Not recommended for travelers with poor cardiovascular health
  • Travelers should have at least a moderate level of physical fitness
  • At time of booking, Cruise ship passengers must provide the following information at time of booking: ship name, docking time, disembarkation time and re-boarding time
  • A minimum of 4 adults per booking is required
  • Departure time will be known at the time of booking - check messages via Top10Adventures®

Frequently Asked Questions

(6)

Q: What is the cancellation policy for the Group tour to Postojna Cave from Koper – with unique cave train?

A: You can cancel up to 24 hours in advance of the adventure for a full refund. For a full refund, you must cancel at least 24 hours before the adventure start time.If you cancel less than 24 hours before the adventure start time, the amount you paid will not be refunded.Any changes made less than 24 hours before the adventure start time will not be accepted.Cut-off times are based on the adventure local time (CEST). Read more Apr 2025

Cancellation Policy

You can cancel up to 24 hours in advance of the adventure for a full refund.

Still have questions?

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Activity code: C-29832P6

Traveler Photos

Reviews

4.82
17 reviews

Average 4.82 out of 5 stars based on 17 adventurer reviews collected by Top10Adventures® and partner sites such as Cool Destinations and TripAdvisor

5 stars
14
4 stars
3
3 stars
0
2 stars
0
1 star
0

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On average, this is booked 14 (0) days in advance.

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What's Included

Activity name

  • Transport by AC van/minibus/coach
  • Basic Accident Insurance
  • Photo-stop at the Predjama castle
  • Port of Koper Pick-up / Drop-off
  • Entrance fees - Postojna cave
  • Licensed Tour guide/escort
  • Food and drinks
  • Gratuities

Additional Info

Activity name

  • Confirmation is instant and will be received at time of booking
  • Not recommended for travelers with poor cardiovascular health
  • Travelers should have at least a moderate level of physical fitness
  • Infants are required to sit on an adult’s lap
  • Child rate applies only when sharing with 2 paying adults
  • At time of booking, Cruise ship passengers must provide the following information at time of booking: ship name, docking time, disembarkation time and re-boarding time
  • A minimum of 4 adults per booking is required
  • Departure time will be known at the time of booking - check messages via Viator
  • Operates in rainy weather - have jackets and non slippery dhoes
  • This tour/activity will have a maximum of 50 travelers

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Free Cancellation

100% refund
No refund

You can cancel up to 24 hours in advance of the adventure for a full refund.

  • For a full refund, you must cancel at least 24 hours before the adventure start time.
  • If you cancel less than 24 hours before the adventure start time, the amount you paid will not be refunded.
  • Any changes made less than 24 hours before the adventure start time will not be accepted.
  • Cut-off times are based on the adventure local time (CEST).

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