Sea caves & arches guide · Zakynthos

    Sea Cave and Rock-Arch Beaches in Zakynthos

    7 verified beaches in Zakynthos whose descriptions mention sea caves, arches, tunnels, channels or rock formations.

    Curated by the Beach Atlas team · Updated June 2026

    Sea caves and rock arches are where Greece stops being just sand and water. The coast turns architectural: limestone openings, volcanic channels, blue caves, tunnels and broken rock amphitheatres. This guide includes only beaches whose own descriptions mention those features, so it stays tighter than a general scenery list.

    Many of these places are also boat-trip beaches, cliff beaches or snorkeling spots. The cave itself may not be swimmable or safe to enter every day, especially with swell, so treat the feature as a scenery and planning signal. For adjacent guides, see boat-trip beaches, dramatic cliff beaches and snorkeling beaches. You can also compare every verified beach in Zakynthos.

    Caves are conditions-dependent

    In Zakynthos, cave and arch beaches are best planned around calm water. Swell, boat wake and wind can make a cave unsafe even when the beach itself looks inviting. Check the access note, then compare with the boat-trip beaches guide if the feature is easier from the water.

    The verified beaches

    Showing #1 #7 of 7 beaches

    Alykes Beach in Zakynthos, featuring a mixed shoreline with calm water conditions, certified with Blue Flag status for environmental quality
    ARKADIUSZ MARKIEWICZ

    Alykes Beach

    Zakynthos

    Rock feature: Water sports operators and boat trips to nearby sights (e.g., Blue Caves/Navagio) depart from this area, so bathers should remain within buoyed zones and be mindful of passing craft.

    Long, mostly sandy shoreline merging with Alykanas, with some mixed sandy–pebble patches. The water is typically clear and very shallow for a long distance, making entry easy and swimming comfortable.

    Type
    Mixed
    Wave conditions
    Calm
    Parking
    Roadside
    Certification
    Blue Flag
    Tsilivi Beach in Zakynthos, featuring a sandy shoreline with calm water conditions, certified with Blue Flag status for environmental quality
    KrauS

    Tsilivi Beach

    Zakynthos

    Rock feature: Regular boat trips also depart from the beach/nearby small port to the Blue Caves and Navagio.

    Long, mainly sandy bay on Zakynthos’ northeast coast with pockets of small pebbles. Water is typically very clear and shallow for a long distance, making it popular with families. The east-facing bay is generally calm; light onshore breezes can bring a bit of chop by midday.

    Type
    Sandy
    Wave conditions
    Calm
    Parking
    Large lot
    Certification
    Blue Flag
    Tony Hisgett from Birmingham, UK

    Agios Nikolaos Beach

    Zakynthos

    Rock feature: expect generally moderate conditions with occasional chop and boat wake from frequent departures to the Blue Caves and Navagio.

    Small beach within the port of Agios Nikolaos on Zakynthos’ north coast. The shore is mixed: coarse sand with pebbles and a rocky seabed in places; water is typically very clear and quickly becomes deep.

    Type
    Mixed
    Wave conditions
    Moderate
    Parking
    Roadside
    v.king014

    Keri Beach

    Zakynthos

    Rock feature: Popular activities include boat trips to Marathonisi and the Keri Caves;

    Also known as Limni Keriou beach, this is a narrow, village-front shore inside Laganas Bay facing Marathonisi. The shore is mainly pebbly with some sandy patches; the seabed starts stone/pebble and turns sandy after a few meters.

    Type
    Mixed
    Wave conditions
    Calm
    Parking
    Large lot
    "makris gialos" by clurr is licensed under CC BY 2.0.

    Makris Gialos

    Zakynthos

    Rock feature: It features a pebbly-shingle shoreline, crystal-clear water, and impressive rock caves that are excellent for snorkeling and diving.

    Makris Gialos is a secluded yet accessible beach on the northeast coast of Zakynthos, roughly 30 km from Zakynthos Town. It features a pebbly-shingle shoreline, crystal-clear water, and impressive rock caves that are excellent for snorkeling and diving.

    Type
    Mixed
    Wave conditions
    Moderate
    Parking
    Roadside
    Christaras A

    Porto Vromi Beach

    Zakynthos

    Rock feature: boat trips to Navagio and nearby caves depart frequently.

    Twin small coves on Zakynthos’ west coast, each a tiny harbor with a narrow beach of white pebbles. Water is exceptionally clear and typically calm inside the coves, though swell can increase with strong westerlies and frequent boat traffic. The seabed drops off fairly quickly.

    Type
    Sandy
    Wave conditions
    Calm
    Parking
    Small lot
    Maesi64, CC0, via Wikimedia Commons

    Mizithres Beach

    Zakynthos

    Rock feature: A breathtaking double-peaked rock formation rising from turquoise waters at the southern tip of Zakynthos, Mizithres is one of the island’s most photogenic spots.

    A breathtaking double-peaked rock formation rising from turquoise waters at the southern tip of Zakynthos, Mizithres is one of the island’s most photogenic spots. Accessible by boat from Keri or nearby beaches, it’s perfect for swimming, snorkeling, and soaking in dramatic views of cliffs and crystal-clear seas.

    Type
    Sandy
    Wave conditions
    Moderate
    Parking
    Roadside

    Full list of sea-cave beaches in Zakynthos

    Frequently asked questions

    Common questions about sea-cave beaches in Zakynthos

    • Our verified inventory contains 7 sea-cave beaches in Zakynthos, ranked with Blue Flag certifications first, then organized beaches with full amenities, then alphabetically. The count reflects only beaches we've independently verified with confirmed coordinates, attributes, and a hand-written description — for the Greece-wide list, see the global guide.