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Zakynthos Highlights: Marathonisi & Keri Caves (Bus & Boat)

phone Reserve online or call: +30 695 5353 038
Duration: 5 hours (approx.)
Price from: 56 € / person
Starting at: 09:30 to 14:30
and: 15:30 to 20:30



Included in Price

Cancellation Policy

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Unique experience
Once in a lifetime, exclusive experience
Taste local products
In this experience you will have the chance to enjoy local flavors


Join us on a one-of-a-kind adventure in Zakynthos where you'll get to explore the natural wonders and cultural landmarks of the island. Your friendly local guide-driver will pick you up from your accommodation or hotel and give you a free map of Zakynthos before briefing you on your itinerary.First, we'll visit the National Marine Park of Zakynthos in Kalamaki where you can see the nesting site of the endangered Caretta-Caretta turtles. You'll learn about these beautiful creatures from knowledgeable guides and volunteers who patrol the area to ensure their survival.Next, we'll hop on a glass-bottom boat and head to the exotic and green Marathonisi island, part of the National Marine Park. You'll get to explore impressive caves and relax on the small golden sandy beach, while admiring the protected nests of the Caretta-Caretta turtles.We'll then sail to the breathtaking Keri Caves, carved by time, tide, and wind, and pass through the famous pretty rock arch. The water reflects on the cave walls, creating a magical blue-colored heaven, and we'll have time for a swim just outside the entrance.As we head back, we'll pass by the dreamlike Cameo Island, one of the most beautiful sites in Zakynthos, and its secluded beach, perfect for photos.Finally, we'll visit the Aristeon Ecological Olive Press, an award-winning olive oil press that reveals the history of olive oil making on the island throughout the centuries. You'll be amazed by the old methods and early wooden types of equipment, as well as the factory's cutting-edge productions. You'll even get to taste local olives and traditional village bread for free!

What we’ll do:

Meeting point

Near Zakynthos Town

National Marine Park of Zakynthos

Discover the natural beauty of Kalamaki Beach on Zakynthos, a pristine shoreline with soft golden sands and warm waters. Explore the nesting site of endangered Caretta-Caretta turtles, marked by visible wooden frames. Our knowledgeable guide and dedicated volunteers will share fascinating insights about these magnificent creatures. Enjoy a peaceful walk along the 5km beach, admire the mountain views and Marathonisi Island, or indulge in swimming and snorkeling. Ideal for families, the gently shelving sands and shallow waters make it a perfect destination.

Discover Marathonisi Island

Embark on a thrilling journey from Kalamaki to Agios Sostis, where you'll board a glass-bottom boat to explore the enchanting Marathonisi island. As part of Zakynthos' National Marine Park, this lush green paradise holds two breathtaking caves, illuminated by cascading sunlight that paints the walls in mesmerizing shades of blue. The boat will then take you to a secluded golden beach, inviting you to swim, snorkel, and soak up the sun for an unforgettable hour. Witness the protected nests of ancient sea turtles, roped off to ensure their safety. Join us on this extraordinary adventure while respecting nature's regulations and preserving the legacy of these remarkable creatures.
Admission Ticket Included

Keri Caves

Prepare to be captivated by the natural wonders of the Keri Caves, nestled on the southwestern coast of Zakynthos. These magnificent caves, sculpted by the passage of time and the elements, offer a mesmerizing spectacle. Cruise along the coastline, marveling at the pristine white beaches, majestic rock arches, lush forested hills, and towering limestone cliffs that plunge into the crystal-clear sea. Our skilled captain will expertly navigate the glass-bottom boat, guiding you into the awe-inspiring small-sized caves and even passing through the renowned Kamara rock arch. Immerse yourself in a magical world as the water reflects onto the cave walls, creating a heavenly blue ambiance. Spend 20 minutes swimming near the entrance of a spacious cave, where you can observe the vibrant marine life with snorkeling gear, a testament to nature's unparalleled beauty. If you prefer to admire the scenery from the boat, feel free to soak in the breathtaking sights.
Admission Ticket Included

Aristeon Ecological Olive Press

Immerse yourself in the rich heritage of Greek culture, intricately intertwined with the olive tree, its luscious olives, and the prized olive oil they produce. Accompanied by friendly oil experts, embark on a captivating journey at the esteemed Aristeon ecological olive oil press. Discover the outdoor olive oil museum, an enlightening testament to centuries of olive oil making on the island. Marvel at the ancient methods and wooden equipment that once shaped the industry, and witness the evolution with the introduction of modern technology like the machine-run stone mill and the cutting-edge production facilities.
Admission Ticket Included

End of experience

Enjoy the rest of your Holiday

What is included:

Local Olive oil Tasting, Water Bottles
Pick up & Drop off(on specific loacations)

What to bring with:

  • Comfortable Shoes & Clothes
  • Swimsuit (We are in Greece, there is always a chance to swim)

Cancellation Policy

You can cancel up to 4 days before the start time of the experience for a full refund.


  • If you cancel your booking less than 4 days, you will not receive a refund.
  • Any changes to the booking made less than 4 days before the start time of the experience will not be accepted.
  • This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date.

Ready to hop on?

Select Date and Travelers

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Reserve Now & Pay Later
Secure your spot while staying flexible, once your plans are set you can pay up to 7 days before your experience.
Price Lock
Lock the price you see and we guarantee that this will be the final price you will pay. No Credit Card Required.

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