Zakynthos: Laganas, Keri, & Marathonisi Turtle Spotting Tour offers an engaging way to explore some of the island’s most striking coastal scenery and wildlife. This 3.5-hour small-group trip combines scenic boat rides, cave visits, and the chance to see the endangered Caretta Caretta turtles — a highlight for nature lovers and adventure seekers alike. What makes this tour stand out is its focus on quality, comfort, and authentic encounters rather than just ticking boxes.
One of my favorite aspects is the small-group format, which ensures a more relaxed and personal experience. The new, comfy boats with professional captains make for a smooth ride, and the guide’s English-speaking commentary adds a helpful layer of local insight. I also appreciate that the tour includes multiple swim stops, giving plenty of time to relax on different beaches and soak up the Greek sun. A potential consideration? This tour is best suited for those happy to be on the water for a few hours and willing to embrace the unpredictability of wildlife sightings — turtles don’t always show up on schedule.
This experience strikes a great balance between adventure and comfort, making it a top choice for travelers eager for an authentic, nature-focused outing in Zakynthos. If you’re after a well-organized trip that combines scenic beauty, wildlife, and a bit of adventure — with the bonus of photo opportunities and insider tips — this tour offers excellent value.
Key Points / Takeaways

- Small-group tours foster a more intimate experience, which helps with spotting turtles and enjoying the scenery without feeling rushed.
- High-quality boats ensure comfort and safety, making the water journey enjoyable even for those prone to seasickness.
- Multiple swim stops at beaches like Oasis and Marathonisi (Turtle Island) give ample time for relaxing, swimming, and soaking up Greek sunshine.
- The expert local guides enhance the trip with interesting facts and tips to maximize turtle sightings and photo opportunities.
- Visiting inside the caves of Keri offers a unique perspective inaccessible from land, adding a sense of adventure.
- The cost includes boat tickets and transfers, making it a convenient option that covers most logistics and simplifies planning.
The Laganas, Keri, & Marathonisi Turtle Spotting Tour promises a condensed yet rich slice of what Zakynthos has to offer—crystal-clear waters, dramatic caves, and the chance to see the rare Caretta Caretta turtles in their natural habitat. As someone who appreciates a well-balanced tour, I find it ticks many boxes: comfort, authenticity, scenic beauty, and wildlife.
The Itinerary Breakdown: What You Can Expect

The tour begins with a pickup from your hotel or designated transfer point in Argasi, Kalamaki, or Laganas, which is a real plus for convenience. Once aboard, you’ll set out on a new, comfy boat, ready to explore the bay’s stunning coastline. The first stop is Laganas Bay, renowned for its turtle population. Here, the guide will help you spot and photograph these magnificent creatures—Caretta Caretta—which are often shy but can be surprisingly close if you’re patient. Several reviews mention how the guide’s enthusiasm and helpful tips make turtle sightings more likely. One traveler noted, “The guide’s knowledge really added to the experience — I loved the way they explained turtle behavior and signs to look for.”
Next, the boat heads towards the Keri caves—a highlight for many. The small boats allow you to venture inside the caves, providing a rare perspective from the water that larger vessels can’t access. The inside views reveal the caves’ impressive formations and echo the sounds of your boat’s engine bouncing off the rocky walls. After exploring, you’ll stop for a 30-40 minute swim—a perfect chance to cool off and enjoy the calm, clear waters.
The tour then moves to the Oasis Beach, a lesser-known gem with its natural beauty. This stop offers another 30-40 minute swim amid pristine surroundings, giving you time to relax and take in the peaceful scenery. As one review put it, “The beaches are so untouched — it felt like I had the whole place to myself.”
The star of the trip is undoubtedly Marathonisi, also known as Turtle Island. Landing on this tiny island, you’ll enjoy a 45-minute swim in the warm waters, perfect for sunbathing, exploring, or simply appreciating the stunning landscape. The opportunity to relax on this secluded beach and enjoy a refreshing drink from the boat’s canteen is a highlight for many. The calm, shallow waters make it ideal for families or less experienced swimmers.
Finally, the boat returns to Zakynthos, offering a chance to photograph the Cameo wedding island—a striking rock formation that makes for memorable photos—and soak up the scenic views on the way back.
You can also read our reviews of more tours and experiences in Laganas.
Scenic and Wildlife Experiences at Every Turn

What sets this tour apart is the focus on authentic encounters with nature. The guides are knowledgeable, often sharing stories of local lore and wildlife behavior, which enriches the experience beyond just sightseeing. Many reviewers mention how they appreciated the inside look at the caves and the chance to see the turtles in their natural environment—something that’s hard to replicate on land.
The scenic views of Zakynthos’ rugged coastline, the caves, and the secluded beaches are truly stunning. The waters are calm enough to make the whole trip comfortable, even for those with a touch of seasickness or less confident swimmers. The boat’s small size allows for closer proximity to the shoreline and caves, delivering a more intimate adventure.
Practical Aspects: Logistics, Cost, and Tips

The tour lasts approximately 3.5 hours, which is a manageable chunk of time for most travelers. It includes boat tickets and transfers from key areas like Argasi, Kalamaki, and Laganas, simplifying your planning. The price is reasonable considering the inclusions and the personalized experience. There’s also the flexibility of free cancellation up to 24 hours in advance, offering peace of mind.
To get the most out of your trip, bring a camera to capture the turtles and caves, biodegradable sunscreen to protect the environment, and beachwear for swimming. A tip from past travelers: arrive a little early to get a good spot and listen carefully to the guide’s instructions—this can boost your chances of spotting a turtle or capturing that perfect photo.
Who Will Love This Tour?
This experience is perfect for wildlife enthusiasts, families, or anyone wanting an authentic, scenic adventure without the hassle of planning multiple stops. If you love the idea of searching for turtles in the wild, exploring caves, and relaxing on quiet beaches, this tour hits the sweet spot. It’s also great for travelers who value small-group settings for more personal attention and better wildlife encounters.
Price and Logistics: Is It Worth It?

Considering the inclusions—boat tickets, transfers, multiple swim stops, and a knowledgeable guide—the value is quite good, especially given the high-quality boats and comfortable pacing. The small-group format means a more relaxed atmosphere, and the scenic stops are well-chosen for their natural beauty. It’s a convenient, all-in-one package that minimizes hassle, making it ideal for travelers short on time but eager to experience Zakynthos’s best wildlife and scenery.
- License Free Boat Rental to Turtle Island & Keri Caves
- Laganas: Off-Road Buggy Adventure in Zakynthos With Lunch
- Zakynthos Small Boat Tour to Keri Mizithres and Marathonisi
- Excursion to Olympia Archeological Site from Zante
- Laganas: Myzithres sunset experience with VIP speedboat
- Laganas Zakynthos: Marathonissi, Keri Caves and Turtles Spot
Final Thoughts: Who Should Book This Tour?

If you’re after a scenic, wildlife-focused adventure that combines comfort with authenticity, this tour is a smart pick. It’s best suited for travelers who enjoy small-group experiences, appreciate natural beauty, and want to see the iconic turtles in their habitat. Families and first-time visitors will find it straightforward and enjoyable, while seasoned travelers will appreciate the insider tips and scenic variety.
For those who crave a quick, memorable trip that balances adventure with relaxation, this is a dependable choice. If your main goal is to see turtles and explore caves in a comfortable setting, this tour delivers on both counts.
FAQ
How long does the tour last?
The experience is approximately 3.5 hours long, making it a half-day adventure that fits well into most travel plans.
Are transfers included?
Yes, transfers from Argasi, Kalamaki, and Laganas are included, which simplifies your logistics and saves time.
What should I bring?
Bring a camera for photos, biodegradable sunscreen to protect the environment, and beachwear for swimming stops.
Is the tour suitable for children?
Yes, the calm waters and short stops make it suitable for families, but always check with the provider if your children are very young or have special needs.
Are turtles guaranteed to be seen?
Wildlife sightings depend on natural behavior, but the guide’s local knowledge and experience improve your chances significantly.
What is the boat like?
The boats are new, comfy, and designed for small groups, ensuring a safe and enjoyable ride.
Can I cancel if my plans change?
Yes, you can cancel up to 24 hours before the tour for a full refund, providing flexibility if your schedule shifts.
This small-group turtle spotting tour in Zakynthos offers a well-rounded mix of scenic beauty, wildlife encounters, and relaxing beach stops. With its comfortable boats, knowledgeable guides, and focus on authentic experiences, it’s a smart choice for travelers eager to see the island’s best without the crowds or hassle. Whether you’re into wildlife, caves, or just soaking up Greek sunshine, this trip delivers a memorable slice of Zakynthos.
More Tour Reviews in Laganas
- Zakynthos Sunset Tour to Mizithres Viewpont and Agalas
- Zakynthos: Mizithres Sunset Cruise with Swimming & Turtles
- Zakynthos: Private Boat Tour to the south of the island
- Excursion to Olympia Archeological Site from Zante
- Zakynthos Small Boat Tour to Keri Mizithres and Marathonisi
- Laganas: Off-Road Buggy Adventure in Zakynthos With Lunch
