Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124

Discover Slovenia’s highlights with this private 6-hour tour from Trieste, visiting Predjama Castle and Postojna Cave, with scenic drives, train rides, and expert guides.


This tour starts with convenient pickups from three locations in Trieste: the Passenger Terminal Spa, DoubleTree by Hilton Trieste, or Savoia Excelsior Palace. From there, a comfortable air-conditioned van whisks travelers through the scenic Slovenian countryside in about 45 minutes. This set-up suits those looking for a hassle-free way to explore Slovenia’s gems without renting a car or navigating unfamiliar roads.
The pickup process is straightforward, and the small group size helps keep the experience intimate and relaxed. The tour is designed to avoid rushing through stops, giving ample time at each site to appreciate the sights, take photos, and absorb the stories from knowledgeable guides.
Planning more time in Postojna? We've covered other experiences worth considering.

Predjama Castle, known locally as Predjamski Grad, is a striking medieval fortress built into the mouth of a large cave on a towering cliff. The guided tour of the castle lasts about an hour, allowing visitors to walk through its ancient corridors, admire the Renaissance and Gothic architectural features, and imagine the lives of its medieval inhabitants.
What makes Predjama Castle especially compelling is its extraordinary setting: perched on a cliff face and integrated into a large cave. The castle’s history dates back to the 13th century, with renovations and expansions in the 16th century shaping its current appearance. Legends and tales of knights and secret passages add to its allure, making it a captivating stop for history and architecture enthusiasts.

Postojna Cave is a natural wonder that captures the imagination with its vast chambers and intricate formations. After a quick photo stop at the entrance, visitors board a special electric train designed to navigate the cave’s narrow passages. The train ride takes visitors deep into the underground world, offering views of stalactites, stalagmites, and fantasy-like formations.
The train journey includes an audio or guide commentary in multiple languages, providing insights into the cave’s geological features, history, and the ecosystem within. After returning near the entrance, travelers have about two hours of free time to explore more on foot, shop for souvenirs, or enjoy local snacks. The combination of train ride and walking ensures a relaxed pace and plenty of time to appreciate one of Europe’s most impressive caves.

The journey between the stops involves a scenic 15-minute drive from Predjama Castle to Postojna Cave. The entire experience is designed for comfort and flexibility, with a well-organized itinerary that balances sightseeing and leisure. The small group size—limited to seven participants—means conversations with guides feel personal, and there’s plenty of space for photos or questions.
The private transportation ensures a smooth, stress-free experience. Bottled water is provided, and the vehicles are air-conditioned, making the trip comfortable even during warmer months. This setup is ideal for those who prefer a tailored experience without the crowds or rigid schedules of larger tours.
More Great Tours NearbyVisitors should wear comfortable walking shoes and bring a jacket, as the cave interior can be cold. The walks inside the castle and the cave exploration are physically accessible but may involve some climbing or uneven surfaces. Photography is permitted without flash, allowing visitors to capture the stunning formations and architecture.
Since the tour is not suitable for wheelchair users or the visually impaired, those with mobility concerns should consider this when booking. The tour’s 6-hour duration includes a balance of sightseeing and downtime, making it manageable for most travelers seeking a leisurely visit.

This tour stands out for its private, tailored approach. Guides share stories and insights that go beyond standard facts, enriching the experience. The skip-the-line access to both sites means no time is wasted waiting for tickets, so more time can be spent enjoying the wonders.
The cost of $200 per person includes all entrance fees, transportation, and bottled water. For those seeking a comfortable, small-group experience with knowledgeable guides, this tour offers excellent value, especially when considering the convenience of pickup from central Trieste locations.

This experience is comparable to other offerings that include Postojna Cave and Predjama Castle, but the private, small-group setup makes it more personal and flexible. While other tours may be longer or include additional stops, this one keeps a focus on the main highlights and ensures a relaxed pace.
The well-organized itinerary and local guide insights provide a rundown of Slovenia’s cultural and natural treasures in a manageable 6-hour window. For travelers who prefer a more intimate experience without large crowds, this tour is an ideal choice.

This 6-hour private tour offers a well-balanced visit to two of Slovenia’s most iconic attractions. The combination of scenic drive, guided castle tour, cave train ride, and free exploration makes it a compelling option for small groups, couples, or families.
While not suited for those with mobility challenges, the tour’s flexibility, expert guides, and careful organization help create a comfortable and informative experience. The price includes all entrance fees and transportation, making it a straightforward choice for those eager to explore Slovenia’s natural and historic landmarks.
Travelers who value personalized service, want to avoid large crowds, and appreciate detailed stories from knowledgeable guides will find this tour offers excellent value and a memorable day out.

What is included in the tour price?
The $200 per person fee covers private transportation, all entrance fees to Predjama Castle and Postojna Cave, bottled water, and the guided tour.
How long is the total tour?
The tour lasts approximately 6 hours, including pickup, sightseeing, and travel time between stops.
Is there any physical difficulty involved?
Visitors should wear comfortable shoes and bring a jacket, but the tour involves walking inside the castle and the cave, which may be uneven or involve some climbing. It is not suitable for wheelchair users.
Can I take photos inside the cave and castle?
Yes, photography is allowed without flash inside both sites.
What times does the tour start?
Start times vary; travelers are advised to check availability when booking.
Is the tour suitable for families?
Yes, it is suitable for families or small groups seeking a relaxed, guided visit, provided children are able to walk and manage the duration comfortably.