Agios Sostis
Tours

Our most recommended things to do in Agios Sostis

Zakynthos: Turtle Island & Keri Caves Glass-Bottom Boat Tour

Zakynthos: Turtle Island & Keri Caves Glass-Bottom Boat Tour

Start from a meeting point at the Agios Sostis Harbor or select the option that includes hotel transfers from Kalamaki, Alykanas, Tsilivi, or Zante Town. Hop aboard a glass-bottom boat that lets you take a peak beneath the waves while cruising along the crystal-clear waters. Glide accross the water to Marathonisi Island which is also known as Turtle Island, because it is in the shape of a turtle and it has a nesting beach which draws caretta caretta (loggerhead) turtles. Stop for a refreshing swim or stay onboard to admire white sands and watch for turtles from the boat. Bring along your snorkeling gear to explore the underwater world on your own terms. See how the light plays on the arched walls of the Keri Caves and swim at this scenic spot which is only accessible by boat before returning to the Agios Sostis Harbor.

Zakinthos: Shipwreck Beach and Blue Caves Land and Sea Tour

Zakinthos: Shipwreck Beach and Blue Caves Land and Sea Tour

Discover Zakinthos Island's beauty on a minibus and speedboat tour. Enjoy the convenience of being picked up at your accommodation. Swim in azure caves and have the chance to visit Navagio Shipwreck beach. Be picked up from the comfort of your hotel or nearby accommodation in an air-conditioned bus. While at Bohali panoramic viewpoint, your guide will share the day's tour plan with you. Explore the northeast of Zakynthos Island by first stopping for a healing swim at Xygia beach, which is a natural spa with sulfur and collagen, and then pausing for photos at the rocky shore of Makris Gialos Beach. Checking out the stunning panoramic view above shipwreck beach without Hop aboard the speedboat and visit the stunning Navagio Shipwreck beach. On the way back to the harbor, get the chance to swim inside the beautiful blue caves of the area and the white beach. Purchase lunch after the boat ride and before View the 2000-year-old olive tree in the charming village of Exo Chora. Relax on your comfortable mini bus seat on the way back to your pick up point

Zakynthos: Turtles, Marathonisi & Keri Caves Speedboat Tour

Zakynthos: Turtles, Marathonisi & Keri Caves Speedboat Tour

Begin your speedboat tour with a comfortable pickup directly from your accommodation or arranged pick up point in Zakynthos and head to Agios Sostis Harbor, where you’ll board a semi yacht speedboat to begin a 3-hour eco-friendly turtle spotting cruise. From here, set out to discover the National Marine Park of Zakynthos. The park was established to protect a number of native species, with a focus on loggerhead sea turtles and Mediterranean monk seals. Take unique photos of the turtles (guaranteed) from up close as your speedboats approach them in a safe way and enjoy them swimming in their natural habitat. Pass by the famous Cameo Islet which was created by the 1633 earthquake. After this, discover the series of caves located on the island’s southwestern coast, pass through the arches “KAMARES” on a high speed, awakening your adrenaline. Enjoy your first swim stop of the day on a private beach named ‘OASIS’. Visit the enhancing Turtle shaped island CAVES located on the right side as your experienced captains get you close-inside the caves for unique pictures. Finally, arrive at the turtle-shaped island of Marathonisi, a popular breeding ground for loggerhead turtles. This is your third and last swim stop for the day. Take advantage of the warm waters or soak up the sun on land. Your tour comes to an end with a return to the port in Agios Sostis, where your driver will be waiting to take you back to your accommodation.

Agios Sostis: Marathonissi, Keri Caves, and Turtle Spotting

Agios Sostis: Marathonissi, Keri Caves, and Turtle Spotting

Uncover the secrets of the underwater world of the National Marine park of Zakynthos with this glass bottom boat tour from Laganas. Stop to swim at the Keri Caves and visit the island of Marathonisi, which is a breeding ground for loggerhead turtles. Hop aboard a comfortable boat in the Agios Sostis harbor in Laganas. Choose from a shaded seating area and a rear sundeck where you can work on your tan. Feel the wind in your hair as you glide across the water to the protected waters of the National Marine park of Zakynthos. Go for a refreshing dip at the Keri Caves Area which are only accessible by boat. Have the option to swim at the caves Zone to admire the way that blue light plays off the limestone walls. We usually stop at Oasis beach and close to the Keri cave Continue on to the island of Marathonisi and take in views of pine, olive and green oak forests as you approach. See the small beach where endangered Caretta Caretta turtles (loggerhead) lay their eggs. Have free time on the island to explore or visit a bar where you can purchase snacks, drinks, and ice cream. Return to your meeting point at the end of your tour with unforgettable memories.

Zakynthos: Marathonisi, Cameo Island and Keri Caves Tour

Zakynthos: Marathonisi, Cameo Island and Keri Caves Tour

After a convenient pickup from your hotel, head to the small port of Agios Sostis on the southern shores of Zakynthos. Admire and pass the famous Cameo Island bridge and visit this small fairy tale piece of land to take the most amazing photos and enjoy a swim in this unique landscape. There is a small extra charge of 5€ if you want to enter the island. Next, board the glass-bottom boat and participate in some turtlespotting of these unique creatures Careta Careta, without disturbing them of course, along the way to Marathonisi, an exotic, green, and coincidentally turtle-shaped island. Relax with an hour of swim or snorkeling in the pristine beach with soft sand and warm waters, protected by National Marine Park. See where the endangered loggerhead sea turtles nest. Hop on the boat again towards the Keri Caves, carved by time, tides, and wind. Follow the coastline, admiring the white beaches, rock arches, forested hills, and enormous limestone cliffs that fall into the sea. Pass through the famous rock arch, Kamara. Stop for a 20-minute swim just outside the entrance to a vast cave. Climb back on board and head to the port where the minibus waits for you to lead you to the final stop at the award-winning Aristeon ecological olive oil press museum in Lithakia. Explore the history of olive oil making on the island with experts and taste-free local olives and traditional bread with different flavored extra virgin olive oils (most likely lemon, orange, and garlic). Full of images and new experiences you will be dropped off at your accommodation.

Laganas:Turtles, Marathonisi, Keri caves with speedboat

Laganas:Turtles, Marathonisi, Keri caves with speedboat

Embark on a 3-hour eco-friendly turtle sighting cruise in Zakynthos. Get up close to the loggerhead sea turtles and Mediterranean monk seals, and explore the National Marine Park of Zakynthos. Enjoy a swim stop at a secluded beach and relax on the turtle-shaped island of Marathonisi. Start your speedboat expedition with a comfortable pickup from your lodging or pre-arranged drop-off point in Zakynthos and proceed to Agios Sostis Harbor, where you'll board a semi yacht speedboat to commence your cruise. Set out to explore the National Marine Park of Zakynthos, which was created to protect several native species, including the loggerhead sea turtles and Mediterranean monk seals. Get a unique shot of the turtles from close quarters as your speedboats safely approach them and revel in their natural swimming activities. Drive by the renowned Cameo Islet, which was formed in 1633 by an earthquake. Next, explore the network of caves situated on the island's southwestern shoreline, zooming through the arches "KAMARES" at full speed, igniting your excitement. Relax and enjoy your initial swim stop of the day at a secluded beach called 'OASIS'. Wander into the Turtle-shaped island CAVES on the right as your knowledgeable guides bring you up close for one-of-a-kind photographs. Conclude your journey at the turtle-shaped island of Marathonisi, a favored nesting area for loggerhead turtles. This will be your final swim stop for the day. Make the most of the warm waters or lounge on the beach. Your adventure concludes with a trip back to the port in Agios Sostis, where your driver awaits to escort you back to your lodging.

Zakynthos: Turtle Island, Cameo and Keri Caves + Transport

Zakynthos: Turtle Island, Cameo and Keri Caves + Transport

Experience a seamless hotel pickup before venturing to the charming port of Agios Sostis, nestled on Zakynthos' serene southern coast. Capture the enchanting allure of Cameo Island as you pass its iconic bridge, immersing yourself in its fairytale ambiance for picturesque moments and refreshing swims amidst its unique landscape. Climb aboard the glass-bottom boat and embark on a journey to spot the remarkable Caretta Caretta turtles en route to Marathonisi, a captivating island shaped like a turtle, cloaked in lush greenery and exotic charm. Spend an hour indulging in leisurely swims or snorkeling in the pristine waters of its protected beach, where the endangered loggerhead sea turtles find sanctuary. Navigate to the awe-inspiring Keri Caves, sculpted over time by nature's artistry. Along the coastline, marvel at white sand beaches, majestic rock arches, verdant hills, and towering limestone cliffs cascading into the azure sea. Pause for a refreshing 20-minute swim near the entrance of a magnificent cave. Return to port and be greeted by a waiting air con minibus, whisking back to your accommodation.

Zakynthos: Turtle Island and Caves Private Boat Trip

Zakynthos: Turtle Island and Caves Private Boat Trip

3-Hour Private Boat Trip to the National Marine Park of Zakynthos Experience the magic of Zakynthos’ iconic Marine Park with a private boat adventure through Laganas Bay. Departing from the charming harbor of Agios Sostis, you’ll be welcomed by your experienced local skipper who will guide you on an unforgettable journey through some of the island’s most spectacular sights. Highlights: Spot Caretta Caretta turtles in their natural habitat Swim and snorkel in the famous Keri Caves and around the Mizithres rock formations Discover Marathonisi Island, also known as “Turtle Island” Enjoy crystal-clear turquoise waters and breathtaking scenery Capture memories above and below the surface Cruise through the heart of Laganas Bay, home to the endangered Caretta Caretta turtles. With a bit of luck, you’ll see them swimming near the surface or nesting on the beach. Next, explore Marathonisi Islet, a pristine, turtle-shaped island that serves as a nesting beach for the turtles. Marvel at its white sand beaches and lush green backdrop—perfect for a refreshing swim or a photo stop. Continue your journey to the Keri Caves, a stunning natural formation ideal for snorkeling. Dive into the crystal-clear waters and uncover the underwater beauty of Zakynthos. Then, cruise by the impressive Mizithres Rocks, towering out of the sea with dazzling views and serene surroundings. Whether you're exploring with friends or family, this private tour lets you enjoy Zakynthos like a local—with freedom, fun, and breathtaking nature.

Zakynthos: Laganas Bay, Myzithres & Turtles Speedboat Tour

Zakynthos: Laganas Bay, Myzithres & Turtles Speedboat Tour

Begin your boat tour with a comfortable pickup directly from your accommodation in Zakynthos and head to the Agios Sostis Harbor, where you'll board a speedboat. From here, set out to discover the National Marine Park of Zakynthos. The park was established to protect a number of native species, with a focus on loggerhead sea turtles and Mediterranean monk seals. Make your first stop of the day at Myzithres Beach, a secluded beach that's only accessible by boat. Enjoy some free time here to swim in the azure waters and marvel at the pebbly white beach and imposing cliffs before moving on to your next destination, the Kerri Caves. Discover the series of caves located on the island's southwestern coast and stop at the second arch for another swimming opportunity. Next, head to the offshore islet of Marathonisi, a popular breeding ground for loggerhead turtles. This is your third and final swim stop for the day. Take advantage of the warm waters or soak up the sun on land before getting the opportunity to see the protected turtle species up close. Your tour comes to an end with a return journey to the port in Zakynthos, where your driver will be waiting to take you back to your accommodation.

Zakynthos: Scuba Diving Experience with Underwater Photos

Zakynthos: Scuba Diving Experience with Underwater Photos

Have you always wanted to try scuba diving? Try one or two dive experiences on this tour. Dive at Marathonissi island and Keri caves. Depart from Agios Sostis port and choose a single or a double diving experience. Enjoy the services of a professional instructor and take underwater photos. Discover the underwater life and wonders of Zakynthos island. Enjoy a tour that starts daily. The course is two and a half hours approximately. You will have a lesson about equipment and scuba diving rules. Then we will get in the boat and go to the Turtle Island! We will spot some turtles by boat and explore caves and beaches of this wonderful small island! Then we do some skills underwater in very shallow water and afterwards the dive! We will spend almost an hour underwater.

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What people are saying about Agios Sostis

Overall rating

4.5 out of 5 stars
4.5
(5,642 reviews)
5
5 out of 5 stars

One of the most interesting and beautiful trip I’ve ever done. George was our guide and he showed us some amazing places and would take us anywhere we wanted to go. He also found us turtles that other boats did not see. The trip was worth every euro and would highly recommend for anyone visiting Laganas .

5
5 out of 5 stars

We had the best day, really good value for money. Lots of photo opportunities and the boat tour was brilliant. Our guide was so helpful and knowledgeable, and a brilliant photographer!

5
5 out of 5 stars

Our guide was super friendly, funny and made our trip a great great experience! Our kids loved him. The places we stoped, the water and the caves, were amaizing!!

5
5 out of 5 stars

Everything was excellent and as expected. Thank you for the amazing tour, highly recommended. Good value for the money paid!

5
5 out of 5 stars

Amazing activity!!! It is a must to go definitely, I highly recommend it :)