Keri Caves, Zakynthos Travel Guide

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Explore the stunning sea caves of Zakynthos, where crystal-clear waters meet dramatic cliffs and hidden grottoes, creating an unforgettable Ionian experience.

The Keri Caves are a series of stunning sea caves carved into the southwestern coast of Zakynthos, Greece. Accessible only by boat, these caves boast crystal-clear blue waters, impressive rock formations, and a chance to explore Zakynthos's remarkable coastline.

A brief summary to Keri Caves

Zakynthos, 290 92, GR

From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Keri Caves.

Bring a mask and snorkel to fully appreciate the vibrant underwater life and the stunning blue reflections inside the caves.
Opt for a smaller boat tour to access the smaller caves and natural arches for a more intimate experience.
Combine your Keri Caves visit with turtle spotting in Laganas Bay for a complete Zakynthos marine experience.

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Explore Keri Caves on the Map

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Getting There

Boat

The only way to access Keri Caves is by sea. Several boat tours depart from Agios Sostis harbor, Laganas Bay, and Zakynthos Town. A typical boat tour to Keri Caves from Agios Sostis or Laganas costs around €18-€30 per person. These tours often include stops at Marathonisi (Turtle Island) and opportunities for swimming and snorkeling. Some tours offer hotel pick-up for an additional charge.
Car

If driving, head southwest towards Keri. Follow signs to Keri Lake or Keri Village. From Keri Lake, rent a speedboat to reach the caves. Alternatively, drive through Keri Village to the viewpoint for panoramic views. Parking near Keri Lake or the viewpoint is free but can be limited during peak season. Speedboat rentals from Keri Lake cost approximately €20 per hour, including petrol.

Discover more about Keri Caves

Located on the southwestern coast of Zakynthos, the Keri Caves are a collection of spectacular sea caves formed over thousands of years. The caves stretch along the coast from Kapo Marathia to the Mizithres rocks, showcasing the island's dramatic cliffs and pristine waters.Visitors can explore the caves by boat, with some caves large enough to enter directly. Other caves have smaller entrances, perfect for swimming and snorkeling to witness the mesmerizing blue reflections on the cave walls. The crystal-clear waters surrounding the caves are home to diverse marine life, making it an ideal spot for underwater exploration. Boat tours often include stops for swimming, snorkeling, and turtle spotting in the nearby Laganas Bay, which is part of the National Marine Park.The Keri Caves offer a captivating glimpse into Zakynthos's natural beauty, with opportunities for adventure, relaxation, and unforgettable memories.