Top picks for Koper Water activities

Discover 19 Water activities in Koper on Trip.com, updated 5 November 2026, with experiences lasting from 1 to 4 hours. Find the perfect adventure for your day!

From JPY 6,937 per person, with an average total of JPY 10,420. Choose the option that suits your plan.

With 308 verified reviews, Water activities Koper boast an average rating of 4.8.

This week's most popular Water activities: "Pula: Cave Kayak Tour, Snorkeling and Islands", with 128 reviews and a 4.6 rating.

Now on Trip.com: "Pula: Sunset/Night Glow Kayak Tour Under the Stars", a 1-hour adventure in Koper!

The next available day tour departs on 6 November 2026. Book now to secure your spot!

Koper Water activities usually take about 1 hours — perfect for a relaxed, immersive experience!

6% of Koper Water activities now offer English-speaking guides

November is the perfect time to visit Koper! Choose from 19 available day tours, including seasonal favorites like Pula: Cave Kayak Tour, Snorkeling and Islands.

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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19 results for Koper Water activities

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Reviews/Trip Moments

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Reviews: Pula: Sunset/Night Glow Kayak Tour Under the Stars
Guest User2026-09-09
Denis was a perfect guide who gave us a brief introduction, showed us beautiful spots during the sunset and told us interesting and historical things about the places that we visited. Thanks a lot!
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Reviews: Pula: Transparent Kayak Sunset to Dusk Glow Tour
Guest User2026-09-17
Overall the tour was great! The two guides Lea and Ivan were super nice and explained to us a few interesting things about Pula and the surrounding area. A really great experience that is definitely recommended. Also that both taking photos was great, then you still have great memories of the tour! Thank you very much!
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Reviews: Pula: Canyon Sunset/Night Tour in Transparent Kayak
Guest User2026-10-27
Incredibly lovely guides!!! Very friendly, accommodating, professional, and we had an absolutely wonderful experience 🫶🏼 Thank you so much! Our children were thrilled.
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Reviews: Pula: Kayak Tour, Cliff Jumping, Snorkeling & GoPro Pictures
Guest User2026-10-24
We did the tour in October! It was a small group. The water was still nice and warm, and snorkeling and cliff jumping were still great fun!