From Ljubljana: Postojna Cave, Predjama Castle, & Piran Tour

Top rated
4.9565215 out of 5 stars
5
4.9565215 out of 5 stars
115 reviews
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From Ljubljana: Postojna Cave, Predjama Castle, & Piran Tour
Likely to sell out
Top rated
4.9565215 out of 5 stars
5
4.9565215 out of 5 stars
115 reviews

Explore Postojna Cave, Predjama Castle, and Piran on a day trip from Ljubljana. Discover the stunning karst cave, the world's largest cave castle, and the Slovenian coast. Max 8 people per group.

About this activity

Free cancellation
Cancel up to 24 hours in advance for a full refund
Reserve now & pay later
Keep your travel plans flexible — book your spot and pay nothing today.
Duration 10 hours
Check availability to see starting times
Skip the ticket line
Live tour guide
English

Highlighted reviews from other travelers

B
Ben – United Kingdom

great, friendly, informative host set the tone for our group trip. our trip was actually in reverse order to the listing, starting with Pran before seeing the cave castle and finishing in the postojna cave. I felt this added to the day, with each experience becoming more spectacular as the day progressed. A perfectly varied day of activity, would thoroughly recommend!

J
James – United States

Our driver and guide, Elena, was incredible! She was knowledgeable of the history and culture of Slovenia and explained in detail all the sites we visited on our 10 hour trip.

Select participants and date

Itinerary

  • Timeline stop icon

    9 pickup location options:

    Trg Francoske Revolucije, InterContinental Ljubljana, an IHG Hotel, Four Points by Sheraton Ljubljana Mons, ONE66 Hotel, Holiday Inn Express Ljubljana, an IHG Hotel, M hotel Ljubljana, City Hotel Ljubljana, Grand Plaza Hotel & Congress Center, Ljubljana, Hotel Lev

  • Van

    (45 minutes)

  • Timeline stop icon

    Postojna Cave

    Guided tour (2 hours)

  • Van

    (30 minutes)

  • Timeline stop icon

    Predjama Castle

    Self-guided tour (1 hour)

  • Van

    (75 minutes)

  • Timeline stop icon

    Piran

    Photo stop, Guided tour, Free time, Sightseeing, Scenic views on the way (3 hours)

  • Van

    (105 minutes)

  • 9 drop-off locations:

    City Hotel Ljubljana, Hotel Lev, InterContinental Ljubljana, an IHG Hotel, ONE66 Hotel, Holiday Inn Express Ljubljana, an IHG Hotel, Trg Francoske Revolucije, Grand Plaza Hotel & Congress Center, Ljubljana, M hotel Ljubljana, Four Points by Sheraton Ljubljana Mons

Main stop

For reference only. Itineraries are subject to change.

Highlights

  • Admire the Postojna Cave, one of the most popular karst caves in the world
  • Explore the Predjama Castle, the largest cave castle in the world
  • Discover the charming seaside town of Piran, the jewel of the Mediterranean
  • Marvel at the narrow streets and distinctive architecture of Piran
  • Take a leisurely walk around the main square, Tartini Square, in Piran

Full description

Explore the Postojna Cave, Predjama Castle, and Piran on a full-day tour from Ljubljana. Admire the karst phenomena of the Postojna Cave, visit the Predjama Castle, and explore the charming seaside town of Piran.

Start your day with a visit to the Postojna Cave, one of the most popular karst caves in the world. Ride on the cave train and be fascinated by the cave's might and its karst phenomena. Continue to the Predjama Castle, the largest cave castle in the world, which has been perched high up in the cliff for 800 years.

After exploring the castle and cave, head to Piran, acclaimed as one of the most beautiful spots in the Mediterranean. Marvel at narrow streets and distinctive architecture. Take a leisurely walk around the main square, Tartini Square, and appreciate Piran, enclosed by ancient town walls and overlooking the sea.

Includes

  • English-speaking guide/driver
  • Guided tour of Piran
  • Transportation by air-conditioned vehicle
  • Discount on tickets for Postojna Cave and Predjama Castle
  • Admission to Postojna Cave and Predjama Castle - regular price is 46,5€ (with our agency discount the combined ticket costs €41/person)
  • Admission only for Postojna Cave: regular price is 33€ (with our agency the ticket costs: €28,8/person) - In this case, you can only view the castle from the outside and have free time.
  • Meals and drinks
  • Personal expenses
  • Tips

Important information

What to bring

  • Comfortable shoes
  • Warm clothing
  • Camera

Customer reviews

Overall rating

5 /5

based on 115 reviews

Review summary

  • Guide
    5/5
  • Transportation
    5/5
  • Value for money
    4.8/5

Customer photos

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B
Ben – United KingdomJune 11, 2025 – Verified booking
great, friendly, informative host set the tone for our group trip. our trip was actually in reverse order to the listing, starting with Pran before seeing the cave castle and finishing in the postojna cave. I felt this added to the day, with each experience becoming more spectacular as the day progressed. A perfectly varied day of activity, would thoroughly recommend!
J
James – United StatesJune 2, 2025 – Verified booking
Our driver and guide, Elena, was incredible! She was knowledgeable of the history and culture of Slovenia and explained in detail all the sites we visited on our 10 hour trip.
C
Christine – United KingdomMay 11, 2025 – Verified booking
Guide was brilliant and an excellent tour! Thanks very much!

Product ID: 619978

Activity provider:Slovenian Wander

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