Is transport from Zagreb included?

Yes, round-trip transport from Zagreb is included in the tour price.

How much walking is involved in the cave?

Postojna Cave includes a guided tour with walking on cave paths and stairs; the exact distance isn't specified, but comfortable closed-toe shoes are essential.

What is the maximum group size?

Groups are capped at 8 participants, ensuring a more personalized and intimate experience.

How long do we spend in Ljubljana?

The itinerary includes a guided tour of Ljubljana's highlights, though the exact duration in the city isn't specified — most time is allocated between the city walk and cave visit across the 11-hour day.

Is the tour suitable for children?

While not explicitly restricted, cave tours involve uneven surfaces and stairs; suitability depends on a child's mobility and comfort in underground spaces. Check with the operator for age recommendations.

What's the starting price and what does it cover?

Tours start from EUR 170 per person and include round-trip transport from Zagreb, guided tours of Ljubljana and Postojna Cave, and expert guide commentary.

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Top Deal1 / 10

Enchanting Slovenia, Ljubljana and Postojna Caves Small-Group Tour from Zagreb

Top Deal

1 / 10

Enchanting Slovenia, Ljubljana and Postojna Caves Small-Group Tour from Zagreb

(5)

Postojna, Slovenia

Cultural ToursDay Trips & ExcursionsNature Tours

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About this activity

An 11-hour guided excursion from Zagreb that combines Slovenia's vibrant capital with Europe's most-visited cave system. You'll explore Ljubljana's charming streets and historic landmarks, then descend into Postojna Cave to witness dramatic underground karst formations and subterranean lakes.

Discover the biggest gems of Croatia’s neighboring country - Slovenia. We start with the capital Ljubljana, an enchanting town that will win your heart immediately. After a guided tour of the city continue a drive towards the most visited European cave – Postojna cave, to soak up some mesmerizing views of underground karst life. After a guided tour in the cave we return to Zagreb. During your journey you will be accompanied with an expert guide that will share interesting stories and put emphasis on the interesting tidbits throughout your day. Small group for a GREAT experience! (maximum 8 participants)

Highlights

✓Guided walking tour of Ljubljana's old town and iconic landmarks
✓Postojna Cave — Europe's largest show cave with underground geology on display
✓Small-group experience (maximum 8 participants) for personalized attention
✓Expert commentary on Slovenian culture, history, and natural wonders
✓Round-trip transport from Zagreb included

Insider tips

★Wear comfortable, closed-toe walking shoes — cave floors can be damp and uneven
★Bring a light jacket; caves maintain cool temperatures year-round (around 8–10°C)
★Book early in the day to maximize daylight for Ljubljana sightseeing before returning to Zagreb

Good to know

•Total duration is 11 hours including travel time from and to Zagreb
•Small-group cap of 8 people ensures a more intimate, guided experience
•Cave tour is included; bring a camera (tripods may be restricted in caves)
•Not ideal for those with mobility challenges; cave involves stairs and walking on uneven surfaces

Who it's for

Nature and geology enthusiasts keen on cave systemsCultural explorers interested in Eastern European citiesSmall-group travellers who prefer guided experiences over self-directed toursDay-trippers from Zagreb seeking a neighbouring-country escape

Best time to visit

Spring through early autumn (May–September) offers the most pleasant weather for exploring Ljubljana's streets. Caves are equally impressive year-round, but visiting earlier in the day allows better light for outdoor sightseeing.

Frequently asked questions

Reviews

(5)

Dan F.

Jan 2026

our guide Jonas was nice enough, but a little local spot off the usual route felt a bit rushed honestly, and would only really suit you if youre not fussy, ran the full 4 hours promised, no joke

Amara J.

Jan 2026

a little local spot off the usual route unreal. blew our Crete one out of the water, no joke

Claire E.

Jul 2025

our guide Carla couldnt do enough for us and a stop the guide added on the fly was the highlight. Went last tuesday so it wasnt too busy. Handy if youre short on time, and ran the full 4 hours promised, and used it for our summer trip. Would book again no question, def recommend

Nina L.

Jul 2025

our guide Joseph sorted everything for us and the bit at the end nobody expects was the highlight, and miles ahead of a similar tour we tried in Crete.

Hugo S.

May 2025

giulia our guide was class, spot on for a couples day out, and ran the full 4 hours promised

from€170/ person

4.8 · 66 reviews on Trustpilot

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