Top picks for Kefallinia Water activities

Discover 12 Water activities in Kefallinia on Trip.com, updated 16 October 2026, with experiences lasting from 1 to 9 hours. Find the perfect adventure for your day!

From AU$ 67.76 per person, with an average total of AU$ 168.94. Choose the option that suits your plan.

With 136 verified reviews, Water activities Kefallinia boast an average rating of 4.9.

This week's most popular Water activities: "Argostoli: Full-Day Traditional Boat Cruise with Lunch", with 41 reviews and a 4.9 rating.

Now on Trip.com: "Argostoli: Full-Day Boat Trip with Lunch & Wine", a 7-hour adventure in Kefallinia!

The next available day tour departs on 17 October 2026. Book now to secure your spot!

Kefallinia Water activities usually take about 7 hours — perfect for a relaxed, immersive experience!

25% of Kefallinia Water activities now offer English-speaking guides

October is the perfect time to visit Kefallinia! Choose from 12 available day tours, including seasonal favorites like Argostoli: Full-Day Traditional Boat Cruise with Lunch.

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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12 results for Kefallinia Water activities

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Reviews/Trip Moments

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Reviews: Argostoli: Full-Day Boat Trip with Lunch & Wine
Guest User2026-10-08
we had a fantastic day, everyone of the team made the day. Food was great. if we had done this earlier in our holiday I think we would have done it again. we definitely will when we return. highly recommend this activity
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Reviews: Argostoli: Full-Day Traditional Boat Cruise with Lunch
Guest User2026-10-09
It was the best boat tour I had! Great food, fun people, beautiful beaches! Also the guide left us enough room for freedoms to explore and enjoy our time :)
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Reviews: From Agia Efimia: All Inclusive Sailing Day Trip to Ithaca
Guest User2026-09-30
It was a great tour… Menios was amazing! From helping us organize a transfer since we stayed in the other side of the island etc,. We enjoyed the swimming and snorkeling, the lunch was delicious! We had an amazing time!
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Reviews: Kefalonia: Jet Boat Adventure and Swim at Koutsoupia Beach
Guest User2026-08-21
Amazing