Top picks for Trieste Day tours

Discover 176 Day tours in Trieste on Trip.com, updated October 30, 2026, with experiences lasting from 1 to 10 hours. Find the perfect adventure for your day!

From NZD 14.14 per person, with an average total of NZD 311.24. Choose the option that suits your plan.

With 1.151k verified reviews, Day tours Trieste boast an average rating of 4.8.

This week's most popular Day tours: "Trieste Bus Tour with Audio Guide", with 555 reviews and a 4.5 rating.

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

The next available day tour departs on October 31, 2026. Book now to secure your spot!

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

October is the perfect time to visit Trieste! Choose from 176 available day tours, including seasonal favorites like Trieste Bus Tour with Audio Guide.

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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176 results for Trieste Day tours

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Reviews/Trip Moments

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Reviews: Trieste Bus Tour with Audio Guide
Guest User2026-10-21
This was a great tour. Not only could we taste the unique meals of Triest but our guide Sveva also had many stories and hostorical background information that made it really Special
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Reviews: From Trieste: Postojna Cave & Predjama Castle
Guest User2026-10-26
Our guide was extremely knowledgeable about the local area as she drove to our destination telling us facts about everything from wildlife, weather, transport, history and answering our questions well. She organised our group of 8 very well with our tickets and meeting points. In terms of the sites we visited they were stunning. The castle has a lot of steps so be prepared for that but what a place. The caves exceeded our expectations. You have 1.5 hours in the caves partially on a train and walking with another guide. Thank you to our guide for a fabulous day.
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Reviews: Trieste: Napoleonic Way, Prosecco & Miramare Walking Tour
Guest User2026-10-18
This was an adventure to be intimate with the hills of Trieste, the sites, and the neighborhoods. Barbara was amazing, fun, and very knowledgeable.
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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.
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Reviews: Trieste: City that will definitely surprise you
Guest User2026-10-22
Walking tour was very nice and hit a lot of the spots that I wanted. A little more time than necessary was spent in the Coffee shops so the visit to the hill was in the dark mostly and the church closed. Maybe a down hill route could have been used? Our Tour guide Barbara was great.