Top picks for Koper Day tours

Discover 192 Day tours in Koper on Trip.com, updated September 17, 2026, with experiences lasting from 1 to 10 hours. Find the perfect adventure for your day!

From PHP 2,542.76 per person, with an average total of PHP 9,518.27. Choose the option that suits your plan.

With 212 verified reviews, Day tours Koper boast an average rating of 4.9.

This week's most popular Day tours: "From Ljubljana: UNESCO Škocjan Caves & Piran, Small Group", with 61 reviews and a 4.9 rating.

Now on Trip.com: "1-day tour to Skocjan Caves and Piran Old Town in Slovenia", a 7-hour adventure in Koper!

The next available day tour departs on September 18, 2026. Book now to secure your spot!

Koper Day tours usually take about 7 hours — perfect for a relaxed, immersive experience!

70% of Koper Day tours now offer English-speaking guides

September is perfect for visiting Koper! Choose from 192 available day tours, including seasonal hits like From Ljubljana: UNESCO Škocjan Caves & Piran, Small Group.

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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192 results for Koper Day tours

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Reviews/Trip Moments

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Reviews:
Guest User2024-09-21
Was easy to find the tour as it was right at the NCL Pier! The guide was informative on our way to Piran. We had enough time in Piran to walk on our own...shop...and have lunch. Beautiful town on the water.
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Guest User2024-07-06
Jerneja was a wonderful guide for our truffle hunting and preparing tour. She introduced us to truffle hunter Valdi and his lab/golden retriever mix Bistra and explained the rigorous training that was required for such an endeavor as well as gave interesting background information about truffles (including useful tips on how to spot real and fresh truffles at a restaurant). Bistra found about 8 truffles during our 45 minute hunt. Best of all, we then went back to Jerneja’s house where she taught us how to prepare and cook some of the truffles we had just gathered in a delicious fuži pasta dish, accompanied with some wine, juice and small bites. Overall a really fun, tasty and informative culinary adventure!
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Reviews: Koper/Trieste: Postojna Cave & Predjama Castle Tour & Ticket
Guest User2026-09-14
We had an excellent time visiting the cave and castle. The transportation from our cruise ship to Postojna and Predjama was smooth and simple! The place was beautiful and stunning.
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Reviews: From Ljubljana: UNESCO Škocjan Caves & Piran, Small Group
Guest User2026-09-02
Very enjoyable, loved the mix of the caves (which were incredible) and then the relaxed afternoon in beautiful Piran. Really liked the opportunity to have a swim in the sea. Guide was great and super knowledgeable.
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Guest User2025-08-17
great experience, helpful staff, we really enjoyed the ride, the driver was very attentive

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