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Q: How many Day tours are available in Trieste on Trip.com?

Trip.com offers 139 Day tours in Trieste

Q: What are the best Day tours in Trieste?

Trieste Bus Tour with Audio Guide Trieste Walking Tour with Audio and Written Guide by a Local Postojna Cave & Predjama Castle from Trieste

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Discover 139 Day tours in Trieste on Trip.com, updated October 31, 2025, with experiences lasting from 1 to 11 hours. Find the perfect adventure for your day!

From GBP 6.24 per person, with an average total of GBP 162.03. Choose the option that suits your plan.

With 282 verified reviews, Day tours Trieste boast an average rating of 4.8.

This week's most popular Day tours: "Postojna Cave & Predjama Castle from Trieste", with 89 reviews and a 4.7 rating.

Now on Trip.com: "Trieste Bus Tour with Audio Guide", a 1-hour adventure in Trieste!

The next available day tour departs on November 1, 2025. Book now to secure your spot!

Trieste Day tours usually take about 1 hours — perfect for a relaxed, immersive experience!

20% of Trieste Day tours now offer English-speaking guides

October is perfect for visiting Trieste! Choose from Day tours available day tours, including seasonal hits like Postojna Cave & Predjama Castle from Trieste.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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139 Results for Trieste Day tours

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󱩳Hop off and enjoy the beauties of the city
Trieste Bus Tour with Audio Guide
Duration: 1.5 hrs
English
From£14.80
Trieste Walking Tour with Audio and Written Guide by a Local
Duration: 2–3 hrs
German
From£6.24
Postojna Cave & Predjama Castle from Trieste
Duration: 5 hrs
German
4.7/5
Great· 89 reviews
From£104.89
Full day tour to Lake Bled & Ljubljana from Trieste-private tour
Duration: 8 hrs
German
5.0/5
Excellent· 11 reviews
From£580.73
Private tour/Shore excursion to Lake Bled and Ljubljana from Trieste
Duration: 8 hrs
4.9/5
Excellent· 12 reviews
From£529.00
󱩳Capture panoramic views of Trieste's harbor and sea.
Trieste: City Hidden Gems Private Walking Tour
Duration: 2.5 hrs
German
From£217.58
Venice from Trieste Port - Transfer or Tour for Disembarking Ship
Duration: 7–9 hrs
German
From£387.33
Private Trieste Sightseeing Tour
Duration: 150 mins
French
5.0/5
Excellent· 3 reviews
From£182.26
󱩳Admire the stunning Canal Grande, that allows the docking of ships in the city
Trieste: Habsburg History Private Walking Tour
Duration: 2.5 hrs
German
From£217.58
󱩳Experience the world of the Lipizzan white horse
Lipica Stud Farm and Škocjan Caves from Trieste
Duration: 6 hrs
From£197.28
󱩳Capture breathtaking views of Trieste from above with drone footage
Trieste: Plateau Walking Tour with Drone Footage
Duration: 2.5 hrs
Spanish
From£43.52
󱩳Enjoy a break at a privately owned vineyard with unparalleled sea views
Trieste: 2.5-Hour Prosecco Origins Tour and Tastings
Duration: 2.5 hrs
Spanish
From£47.87
󱩳@Guaranteed cave admission ticket, no need to make reservations yourself, the admission ticket fee will be paid to the guide on the spot
Postojna Cave + Cave Castle (Jackie Chan's filming location) [Two people + one person can be booked]
Duration: 6 hrs
English
From£90.87
󱩳Looking for the ultimat Slovenia day trip? Explore Postojna Cave, Predjama Castle, and Lake Bled on this small-group guided tour from Ljubljana.
Slovenia in One Day Tour - Postojna Cave, Predjama Castle and Lake Bled
Duration: 9.5 hrs
English
From£120.88
󱩳Explore Slovenia's must-see underground wonder, Postojna Cave
Postojna Cave & Predjama Castle Tour from Ljubljana
Duration: 2 hrs
English
From£82.25
󱩳Enjoy breathtaking views from Socerb Castle
From Ljubljana: Škocjan UNESCO Caves and Piran Full-Day Trip
Duration: 10 hrs
4.8/5
Great· 23 reviews
From£94.00
Ljubljana: Postojna cave & Predjama castle small group tour
Duration: 330 mins
4.8/5
Great· 33 reviews
From£64.91
Istria in 1 Day Tour (from Rovinj)
Duration: 8 hrs
4.6/5
Satisfactory· 42 reviews
From£88.05
󱩳Admire the view of the Julian Alps
Slovenia: Half-Day Rafting Tour on Soča River with Photos
Duration: 3 hrs
4.9/5
Excellent· 44 reviews
From£65.28
󱩳Bring your swimsuit along in the summer and take a dip in the lake
From Ljubljana: Postojna Cave, Predjama Castle and Lake Bled
Duration: 11.5 hrs
4.6/5
Satisfactory· 25 reviews
From£105.28

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Frequently asked questions about Trieste Day tours

How many Day tours are available in Trieste on Trip.com?

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What are the best Day tours in Trieste?

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What are the top-rated Day tours in Trieste?

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Reviews/Trip Moments

★

Reviews: Postojna Cave & Predjama Castle from Trieste

Guest User2025-09-03

The cave network is immense and we get to see only a fraction of it, but what we do see in an overwhelming display of massive structures. There are other caves, but this is truly spectacular and truly worth a visit.

★

Reviews: Full day tour to Lake Bled & Ljubljana from Trieste-private tour

Guest User2025-08-10

Maurizio took us on a day tour that we were able to tweak to our newfound interests, and where we learned about the people of Slovenia and Trieste, as well as took each's cultural highlights.

★

Reviews: Private tour/Shore excursion to Lake Bled and Ljubljana from Trieste

Guest User2024-08-21

Ljubljana and Lake Bled are beautiful A lot of history and culture learning experience Wished spend more time