Sea turtle nesting season has begun in Zakynthos - 27/05/09
The Sekania beach hosts the largest concentration of caretta caretta nests in the Mediterranean, listing among the top three most densely nested beaches of the world!
The private property land behind the Sekania beach was bought in 1994 by WWF Hellas to protect it from the booming development. Nowadays, this area is the core of the National Marine Park of Zakynthos and under strict law regulations. More than 50% of the nests each summer are laid on the Sekania beach. Nevertheless, the first nest, each year, is indeed a very important occasion for it signals the beginning of a remarkable and fascinating period when mature females come to land for reproduction. A female loggerhead sea turtle may travel thousands of miles to return to the beach she hatched as a baby to lay her own eggs as an adult.
ARCHELON has been methodically working in Zakynthos since 1983 collecting data on nesting, carrying out monitoring and management programs, beach surveillance and preservation activities and protecting the nests. Starting in 1987 until today we have also been conducting special projects to raise awareness and inform both the visitors and the local population about sea turtles. Following the establishment of the National Marine Park of Zakynthos in 1999, ARCHELON cooperates closely with the Management Agency of the Park regarding, among others, the data collection and public awareness. ARCHELON, WWF Hellas and Mom are the environmental organizations active in the region and represented in the Agency Board.
The nesting biotope of caretta caretta in Zakynthos is of universal significance and its perseverance a decisive factor for the survival of this endangered species.
Each year the small hatchlings lessen our impact on the planet and enrich our relationship with nature and the beautiful world we share!
The very first caretta caretta nest in the Bay of Kyparissia for 2009!
Enjoy a refreshing weekend by the sea dedicated to sea turtles!
RECENT NEWS
- OUR NEWS19/06/2026
The world of marine megafauna: New Photo Exhibition at Agiannakis Environmental Station
The Exhibition is part of the LIFE MareNatura Project and is open to the public every Saturday 18:00 - 21:00.
- OUR NEWS16/06/2026
New data reveals that sea turtles follow much more complex migration strategies
World Sea Turtle Day is an opportunity to celebrate our achievements, but also to remember why we continue to research and protect these ancient ocean travellers.
- OUR NEWS16/06/2026
World Sea Turtle Day
Today, June 16, the world celebrates World Sea Turtle Day. In the Mediterranean, this celebration comes at a critical turning point.
- OUR NEWS15/06/2026
Turtle Festival: Diving into Deep Waters at ARCHELON’s Sea Turtle Rescue Centre!
On the occasion of World Sea Turtle Day (June 16), last Saturday the ARCHELON Sea Turtle Rescue Centre opened its doors to the public for this year’s Turtle Festival, themed “Into Deep Waters.”
- OUR NEWS09/06/2026
Celebrating World Environment Day with Sea Turtles in Rethymno
Last Friday, ARCHELON's team in Rethymno took part in a special awareness-raising event, co-organized by the Municipality and the 2nd Experimental Primary School of Rethymno.
- OUR NEWS02/06/2026
Clean beaches, safe turtles: Our guide to responsible action
See some simple but crucial rules that must be followed for clean nesting beaches!
- OUR NEWS29/05/2026
Eight Hotels in Northern Crete Receive “Turtle-Friendly” Certification from the TUI Care Foundation.
The eight hotel establishments in Northern Crete are among the first businesses worldwide to receive the new “Turtle-Friendly” certification from the TUI Care Foundation, developed in collaboration with ARCHELON. This distinction recognizes their commitment to protecting the nesting beaches of the loggerhead sea turtle and highlights the importance of cooperation between the tourism sector and nature conservation initiatives.
- OUR NEWS25/05/2026
Greek beaches stand out with 624 "Blue Flags"
On May 14th we met at Paleo Faliro for the official announcement of the 2026 awards of the International Blue Flag Program, organized by the Hellenic Society for the Protection of Nature.
- OUR NEWS18/05/2026
The nesting season has started in Greece: The first sea turtle nests for 2026 are spotted!
The first nests of the loggerhead sea turtle for 2026 have been found in Kyparissia Bay and in Zakynthos.
- OUR NEWS07/05/2026
ARCHELON’s Sea Turtle Tours presented in a Japanese Seminar for Sustainable Tourism
ur Sea Turtle Tours recently featured as a highlight in the Sustainable Tourism International Talk Sessions, organized by the Japan Alliance of Responsible Travel Agencies.
- OUR NEWS04/05/2026
Kids Turtle Festival 2026 "In Deep Water"
The ARCHELON Sea Turtle Rescue Centre opens its doors on World Turtle Day, June 13, and invites young and old to this year’s Kids Turtle Festival 2026 “In Deep Water”.
- OUR NEWS30/04/2026
Sea Turtle Beach Walk in Crete: A unique eco-tourism experience
The Sea Turtle Beach Walk is an organized activity that allows participants to get to know the natural environment of the sea turtle nesting site up close. Book your place now!
- OUR NEWS18/04/2026
How a sea turtle illuminated the unknown paths of the Aegean
Helen Jane was not just another dead sea turtle found on the Greek coastline. For ARCHELON researchers, she was a living beacon of information
- OUR NEWS17/04/2026
Is it Really 1 in 1,000? New Science Challenges the Iconic Sea Turtle Statistic
For decades, one quote has defined the struggle of sea turtle conservation: 1 in 1,000. This statistical information suggests that for every thousand hatchlings that enter the sea, only one will survive the long journey to adulthood.
- OUR NEWS10/04/2026
ARCHELON takes part in Chania's “Move It Now” initiative
Through educational activities, games and discussions, students had the opportunity to understand that every "green" choice in our daily lives is a direct help to the environment.


