Zakynthos Boat Tour: Keri Caves and Turtle Spotting

Explore Keri Caves and Marathonisi on a small boat tour. Snorkel, spot turtles, and savor local cuisine. Book your Zakynthos adventure now!

Duration: 5 hours, 30 minutes
Cancellation: 24 hours
Highlights
  • Keri Caves - Pass by the Keri Caves during the 3hour boat cruise
  • Marathonisi - Pass by Marathonisi during the 2.5 hour boat cruise
What's Included
  • Tour guide in-person: English and French
  • Lunch
  • In-vehicle air conditioning
What's Not Included
  • Gratuities
  • Drinks
Additional Information

Embark on a delightful boat trip to the enchanting caves of Keri, Mizithres, and Marathonisi, and witness the stunning turtles swimming alongside the boats on the breathtaking beaches of Zakynthos. After being picked up from your accommodation or the nearest meeting point by our air-conditioned bus, you will depart from the port of Agios Sostis. Feel…

Location
Keri Caves
Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
4.9
(86 Ratings)
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P7024ucwolfgangw
Sep 26, 2025
👍🫶 - A great tour with an outstanding El Capitano. Thank you for the wonderful Service. It was very nice, we were very pleased.
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Pascal
Sep 24, 2025
Beautiful walk followed by a very typical restaurant. - Very exotic, we enjoyed the contact with the sea on these small fast hulls and turquoise waters at 27 degrees
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150esterf
Sep 24, 2025
Zante x always - Boat trip very nice experience on beautiful beach with crystal clear waters and wonderful caves The very good and nice companion
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X2169wdbarbaraf
Sep 22, 2025
Very good - Very good food and a nice trip Price a bit high but quite worthwhile a turtle seen Beautifully bathed in the sea nice driver
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Kristinju8084ri
Sep 22, 2025
Turtle Island and Blue Cave - Must See!!!! - The trip can only be recommended. It's a little higher priced, but absolutely worth its money. We had a nice boat tour in a small relaxed group with two beautiful bathing stops and a close view of the caves. Despite the season, we even saw a turtle. Lunch at the EL GRECO restaurant with traditional cuisine is also a valuable end to the tour. We are absolutely satisfied and delighted!
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J4582bdpetraa
Sep 17, 2025
Very good! - We saw a turtle and went swimming in the wonderful colors of the sea ... wonderful! Also the caves are definitely worth seeing! The food after the boat tour was varied and very delicious! Definitely recommended!
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P4042tschristianw
Sep 17, 2025
Alles Bombe - All was verry good, foot, the guides, the Restaurant El Greco, And that what you see is amazing. it was a great tour for us.
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Joh334
Sep 17, 2025
Super - A nice, relaxed tour in a small round. Beautiful water and interesting caves................
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958joachiml
Sep 10, 2025
Just a great experience. - It was a very nice and varied trip on the boat with a very nice boat trips. Bathing in such blue water was an experience for me.
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Julia1006g
Sep 22, 2025
Very nice - Nice boat trip, nice spots and good food. Many different tapas however only Still Water included. Nevertheless highly recommended.
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