World Sea Turtle Day: We can all live together!
Today, June 16th, we celebrate World Sea Turtle Day, a day dedicated to these ancient and magnificent creatures that are an integral part of our seas. On this occasion, ARCHELON expresses its warmest thanks to all citizens, volunteers, donors and supporters who actively contribute to our work to protect sea turtles in Greece. The public's contribution to the effort to preserve sea turtles is enormous and decisive.

Special mention goes to all active citizens who report dead or injured turtles to ARCHELON's 24-hour Rescue Line.
ARCHELON began the effort to record incidents of dead turtles washing up on Greek shores in 1992, establishing the National Sea Turtle Rescue Network. Every year, ARCHELON receives phone calls, messages and reports from citizens and local Port Authorities across the country, along with photographs and other information about sea turtle strandings. This way, in 2024, we recorded 1,044 dead turtles on the Greek coastline, while already halfway through 2025, we have recorded 481 more incidents.
ARCHELON staff systematically examine each stranding report, with the aim of assessing the threats facing sea turtles by region. The results of long-term recordings reveal that the causes of turtle deaths are mainly related to accidental capture in fishing gear, ingestion of plastics and collisions with high-speed boats.

The Rescue Network is also activated in cases of reports of injured or sick turtles. In collaboration with citizens and local port authorities, animals in need of care are transferred to the Sea Turtle Rescue Centre that ARCHELON has set up in Glyfada, Attica since 1994. There, staff and trained volunteers provide care and treatment to the animals until their successful recovery and return to the sea. Citizens’ timely reports have saved dozens of lives.
We are only halfway through 2025 and the Rescue Centre has already received:
- 15 injured/sick turtles
- 39 volunteers from Greece and abroad
- 140 symbolic adoptions of sea turtles by visitors
“On this World Sea Turtle Day, we feel deep gratitude for the selfless contribution and dedication of all those who stand by our side,” says ARCHELON Director Daphne Mavrogiorgos. “Their love for nature and their practical support gives us the strength to continue our work with the same dedication. Protecting sea turtles is a collective effort, and every action, small or large, makes a difference.”
We can live together, this has been ARCHELON’s motto since 1983!
- If you encounter an injured or dead sea turtle in Greece, please call the Rescue Number immediately (+30)69 41 511 511.
- If you find a nest or baby turtles, fill out the Form.
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RECENT NEWS
- OUR NEWS31/10/2025
The lecture turned into reality: A real turtle rescue for the students from Kallithea!
The students spotted a sea turtle floating in the water right after their educational tour of the ARCHELON Rescue Centre and immediately notified the rescuers.
- OUR NEWS24/10/2025
Filming of the LIFE MareNatura documentary is completed
From seabird monitoring and genetic sampling, to unique underwater footage of marine mammals, the testimonies of scientists bring to life the hidden stories of the sea.
- OUR NEWS23/10/2025
ARCHELON participates in the "Science Festival 2025 – The Voice of the Ocean"
The French Institute of Greece is organizing a celebration from 10 to 27 November 2025 dedicated to science and the ocean! World premiere of the LIFE MareNatura documentary on November 13th.
- OUR NEWS22/10/2025
Kyparissia Bay: ARCHELON Records 6,100 Nests and Calls on the State to Immediately Implement the National Action Plan for the Loggerhead
In 2025 approximately 6,100 nests were recorded, marking a 74% increase compared to the average of the previous 12 years!
- OUR NEWS10/10/2025
We bid farewell to a devoted environmentalist and friend, Yiannis Roussopoulos.
- OUR NEWS02/10/2025
Jane Goodall’s words still warm our hearts
Thank you, Dr. Goodall, for all that you have taught us and for the life example you have left behind.
- OUR NEWS29/09/2025
Turtles, Dolphins, and Birds: Local Communities and Scientists come together for the future of Amvrakikos Gulf
A one-day conference held on Wednesday, September 24, in Menidi, Amfilochia, united the voice of the local community with leading scientists and environmental organizations for Amvrakikos Gulf.
- OUR NEWS26/09/2025
Biologists from the 'LIFE ADAPTS' project send their message to the community
- OUR NEWS23/09/2025
Aquila Rithymna Beach Hotel becomes an Advocate for ARCHELON in Rethymno
The hotel's generous donation directly supports the costs of conservation activities during the 2025 and 2026 nesting seasons.
- OUR NEWS19/09/2025
A Season of Success for the Amvrakikos Project
The 2025 field season for ARCHELON's Amvrakikos project has officially come to a close!
- OUR NEWS12/09/2025
Τhe first green sea turtle nest has hatched in Naxos island!
The emergence of a nest on Naxos is a sign that the geographical range of this threatened species in the Mediterranean may be expanding.
- OUR NEWS09/09/2025
School Tours at ARCHELON: Reserve Your Spot from September 11
The magical world of sea turtles and the people who are taking care of them is waiting, offering you a unique experience and valuable knowledge.
- OUR NEWS05/09/2025
The first report of 2025 delivered from Romanos Beach, Messinia
From mid-May to early September 2025, the project recorded about 80 nests along the 2.7 km stretch of Romanos beach.
- OUR NEWS29/08/2025
Turtle Run in Chania: Lace up your running shoes and get ready!
September 7th, Chania: Join the event and support the protection of one of the most iconic marine species in the Mediterranean.
- OUR NEWS27/08/2025
Citizens Help us Map Sea Turtle Sporadic Nesting in the Ionian Sea
This study is particularly important as it highlights the power of citizen science. Public eyes on beaches, outreach through online platforms and new reporting tools are expanding our understanding of turtle nesting beyond the beaches we monitor.

