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Several boats near the coast during a boat trip to Marathonisi Island.

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GRGreeceZakynthos (Zante)Keri

Boat Trips from Keri Caves to Turtle Island (Marathonisi)18 Offers with the Best Prices 2025 - CheckYeti

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Languages

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My Tours glass bottom boat goes to Marathonisi-Island and Keri-Caves.
Just booked
My Tours Zakynthos

Boat Trip to Marathonisi Island and Keri Caves with Turtle Spotting

My Tours Zakynthos

5.0

(3)

Starting from: Agios Sostis

3 hours

Free Cancellation

5.0

(3)

From
18 €
Check availability
Picture of a girl swimming next to a trutle during the Boat Trip to the Keri Caves with Turtle Spotting with Best of Zante
Just booked
Best of Zante Boats

Boat Trip to the Keri Caves with Turtle Spotting

Best of Zante Boats

4.9

(29)

Starting from: Agios Sostis, Laganas, Kalamaki

3 hours

Free Cancellation
Hotel pickup available

4.9

(29)

Hotel pickup available
From
10 €
Check availability
Boat Trip to Mizithres & Turtle Island with Turtle Spotting from Traventure Zakynthos.
Just booked
Traventure Zakynthos

Boat Trip to Mizithres & Turtle Island with Turtle Spotting

Traventure Zakynthos

4.9

(26)

Starting from: Agios Sostis, Laganas, Kalamaki

4 hours

Free Cancellation
Hotel pickup available

4.9

(26)

Hotel pickup available
From
30 €
Check availability

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Boat Trip from Agios Sostis to the Keri Caves & Turtle Island from Traventure Zakynthos.Traventure Zakynthos

Boat Trip from Agios Sostis to the Keri Caves & Turtle Island

Traventure Zakynthos

4.8

(38)

Starting from: Laganas, Agios Sostis, Kalamaki

3 hours

Free Cancellation
Hotel pickup available

4.8

(38)

Hotel pickup available
From
25 €
Check availability
Glass-Bottom Boat Trip to Keri Caves from Agios Sostis with Turtle Spotting from Happy Days Zante .Happy Days Zante

Glass-Bottom Boat Trip to Keri Caves from Agios Sostis with Turtle Spotting

Happy Days Zante
Starting from: Alikanas, Agios Sostis, Kalamaki

5 hours

Free Cancellation
Hotel pickup available
Hotel pickup available
From
35 €
Check availability
Turtle spotted during the RIB Boat Trip to Marathonisi and Keri Caves with Turtle Spotting from Explore Zakynthos.Explore Zakynthos

RIB Boat Trip to Marathonisi and Keri Caves with Turtle Spotting

Explore Zakynthos
Starting from: Vasilikos

4 hours

Free Cancellation
Drinks available
Drinks available
From
40 €
Check availability
Private Boat Trip to Turtle Island and the Mizithres Rocks from Traventure Zakynthos.Traventure Zakynthos

Private Boat Trip to Turtle Island and the Mizithres Rocks

Traventure Zakynthos

5.0

(17)

Starting from: Laganas, Agios Sostis, Kalamaki

3 - 5 hours

Free Cancellation
Hotel pickup available

5.0

(17)

Hotel pickup available
From
300 €
Check availability
Picture of a loggerhead sea turtle spotted in the private boat trip to Marathonisi Island and the Keri Caves with turtle spotting with Serene Private Cruises.Serene Private Cruises Zakynthos

Private Boat Trip to Marathonisi Island & the Keri Caves with Turtle Spotting

Serene Private Cruises Zakynthos
Starting from: Kavos Psarou

4 hours

Free Cancellation
Drinks available
Drinks available
From
310 €
Check availability
Private Boat Trip to the Keri Caves and the Shipwreck from Traventure Zakynthos.Traventure Zakynthos

Private Boat Trip to the Keri Caves and the Shipwreck

Traventure Zakynthos

5.0

(1)

Starting from: Agios Sostis, Laganas, Kalamaki

6 hours

Free Cancellation
Hotel pickup available

5.0

(1)

Hotel pickup available
From
600 €
Check availability
Bird's-eye view of the motorboat used in the private boat trip around Zakynthos with turtle spotting with Serene Private Cruises.Serene Private Cruises Zakynthos

Private Boat Trip around Zakynthos with Turtle Spotting

Serene Private Cruises Zakynthos

5.0

(1)

Starting from: Kavos Psarou

8 hours

Free Cancellation
Drinks available

5.0

(1)

Drinks available
From
700 €
Check availability
Private Boat Trip around Zakynthos from Agios Sostis from Traventure Zakynthos.Traventure Zakynthos

Private Boat Trip around Zakynthos from Agios Sostis

Traventure Zakynthos
Starting from: Agios Sostis, Laganas, Kalamaki

6 hours 30 minutes

Free Cancellation
Hotel pickup available
Hotel pickup available
From
1100 €
Check availability
A picture of a luxurious motor boat during the Private Boat Trip to Turtle Island and Keri Caves with Snorkeling from Mistral Rentals Zakynthos.Mistral Rentals Zakynthos

Private Boat Trip to Turtle Island and Keri Caves with Snorkeling

Mistral Rentals Zakynthos
Starting from: Kavos Psarou

5 hours

Drinks available
Drinks available
From
350 €
Check availability
Private Boat Trip to the National Marine Park of Zakynthos from My Local Sea Zakynthos.My Local Sea Zakynthos

Private Boat Trip to the National Marine Park of Zakynthos

My Local Sea Zakynthos

5.0

(1)

Starting from: Agios Sostis

3 hours

Free Cancellation

5.0

(1)

From
280 €
Check availability
Private Boat Trip to the Turtle Island & Keri Caves with Turtle Spotting from My Local Sea Zakynthos.My Local Sea Zakynthos

Private Boat Trip to the Turtle Island & Keri Caves with Turtle Spotting

My Local Sea Zakynthos

5.0

(1)

Starting from: Agios Sostis

3 hours

Free Cancellation

5.0

(1)

From
300 €
Check availability
People Watching a Turtle on Turtle Spotting Boat Trip to Turtle Island and Keri Caves from Michael Travel Zakynthos.Michael Travel Zakynthos

Glass-bottom Boat Trip to Turtle Island and Keri Caves with Turtle Spotting

Michael Travel Zakynthos

5.0

(3)

Starting from: Argasi

3 hours

5.0

(3)

From
25 €
Check availability
Boat with glass-bottom from VIP Turtle Spotting Boat Trip to Turtle Island and Keri Caves from Michael Travel Zakynthos.Michael Travel Zakynthos

Luxury Boat Trip to Turtle Island and Keri Caves with Turtle Spotting

Michael Travel Zakynthos

5.0

(1)

Starting from: Argasi

3 hours

5.0

(1)

From
25 €
Check availability
Showing 1 - 16 out of 18 offers

What customers love about boat trips in Keri Caves

Boat Trip from Agios Sostis to the Keri Caves & Turtle Island from Traventure Zakynthos.Traventure Zakynthos

Boat Trip from Agios Sostis to the Keri Caves & Turtle Island

38 Reviews
Raymond · CoupleNLNetherlands "They take you to beautiful spots and we liked that it’s a small boat with not that many people."
Picture of a girl swimming next to a trutle during the Boat Trip to the Keri Caves with Turtle Spotting with Best of ZanteBest of Zante Boats

Boat Trip to the Keri Caves with Turtle Spotting

29 Reviews
Yvonne · CoupleGRGreece "Definitely recommended, very informative, fun and a super enthusiastic and cheerful captain... Dennis is a star!"
The boat used for the boat rental in Keri with Fun@Sea.Fun@Sea Zakynthos

Boat Rental in Keri (up to 6 people)

16 Reviews
Laura · CoupleNLNetherlands "Great experience, good personal, easy boat to handle without skipper. We just had a lovely day and we’ve seen turtle’s😍"

Popular Boat Tour Providers in Keri Caves

Traventure Zakynthos

Traventure Zakynthos

152 Reviews
11 Offers
null-null-hero
Free cancellation for all offers
Judith · CoupleNLNetherlands "Good service"
Best of Zante Boats

Best of Zante Boats

128 Reviews
3 Offers
null-null-hero
Free cancellation for all offers
Instant booking confirmation for all offers
Ysabelle · Group of friendsNLNetherlands "The capitaine is simphatic,"
My Tours Zakynthos

My Tours Zakynthos

19 Reviews
5 Offers
One of the boats of My Tours Zakynthos navigating in the Ionian Sea during a boat trip.
Free cancellation for all offers
Kamal · FamilyGRGreece "Very nice trip. I recommend it for families with children"
Serene Private Cruises Zakynthos

Serene Private Cruises Zakynthos

9 Reviews
5 Offers
The astonishing Navagio Beach with the famous shipwreck from 1980, visited with Serene Private Cruises Zakynthos.
Free cancellation for all offers
Marco · CoupleITItaly "They are punctual, kind and super nice!!!"
Michael Travel Zakynthos

Michael Travel Zakynthos

6 Reviews
5 Offers
Picture of tour in Zakynthos by Michael Travel Zakynthos.
Heleen · Group of friendsGBUnited Kingdom "It was an amazing experience, very relaxed, friendly and helpful. The sights were stunning, and everything was very well organised, so easy, picked up by the mini bus and dropped off after."
Explore Zakynthos

Explore Zakynthos

3 Reviews
3 Offers
View on the bay in Zakynthos by Explore Zakynthos.
Free cancellation for all offers
Mascha · FamilyDEGermany "Great tour and very nice crew. Also very good with kids!"

Keri Caves: Similar activities

Bird's-eye view of the motorboat used in the private boat trip around Zakynthos with turtle spotting with Serene Private Cruises.

Private Boat Tours Keri Caves

18 offers
Boat Trip from Agios Sostis to the Keri Caves & Turtle Island from Traventure Zakynthos.

Beach Boat Trips Keri Caves

16 offers
Private Boat Trip to Turtle Island and the Mizithres Rocks from Traventure Zakynthos.

Half-Day Trips Keri Caves

13 offers
Private Boat Trip to the National Marine Park of Zakynthos from My Local Sea Zakynthos.

Turtle Spotting Keri Caves

13 offers
Private Boat Trip to Turtle Island and the Mizithres Rocks from Traventure Zakynthos.

Island Trips Keri Caves

10 offers
Viewpoint of Mizithres on Zakynthos Day Trip incl. Turtle Island, Keri Caves and Olive Press Museum from Michael Travel Zakynthos.

Day Trips Keri Caves

9 offers
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