Sea turtle nesting has begun in Greece: learn what to look out for!
Greece hosts the most important nesting beaches for the loggerhead turtle in the Mediterranean. The first nests for 2025 have already been located and protected at Laganas beach in Zakynthos, Elaia beach in Kyparissia Bay of western Peloponnese and Pachia Ammos beach in Messara Bay of southern Crete!
Every summer, ARCHELON monitors almost 100 km. of nesting beaches, recording and protecting loggerhead nests in Zakynthos, in Kyparissia Bay, Koroni, Lakonikos Bay in Peloponnese, in Chania, Rethymno and Messara Bay in Crete.

If you happen to visit one of these beaches, follow these instructions:
- Remove umbrellas, sun loungers and any other beach furniture after sunset.
- Turn off or cover lights visible from the beach and avoid staying on the beach at night.
- Do not light fires at night on the beach
- Do not dig up nests. Sea turtles, nests, eggs and hatchlings are protected by Greek law and international conventions.
- Do not move nest markings, protective cages over nests or special walkways for hatchlings.
- Avoid driving vehicles on the beach.
- Avoid driving a speedboat at high speed near the nesting beach.

Most sea turtles return to lay their eggs on the beaches where they were born. However, there are some females that, during their travels, nest on coasts that are unknown to us. These “sporadic nests” can appear anywhere in Greece, and we need your help to record them!
The study of the occurrence of sporadic nests sheds light on the movements of sea turtles. These data are taken into account in the study of sea turtle populations. ARCHELON encourages all citizens who care about nature and the environment to be observant and contribute to the protection of wildlife by reporting tracks, hatchlings and possible nests.
If you find a turtle laying eggs, sea turtle tracks, or an unprotected nest, follow these steps:
- Do not disturb the turtle: Loud sounds, photos, and lights can scare it. Do not disturb the nest: Leave it exactly as you found it.
- Mark the location: Use landmarks or GPS coordinates to locate the nest.
- Take a few photos of the tracks or potential nest (after the turtle has returned to the water).
- Report the nest to ARCHELON: Complete the online Sporadic Nest Recording Form. This user-friendly platform allows you to quickly submit information about the nest location, date, and any observations you may have.
If you find an injured sea turtle, contact ARCHELON's 24-hour rescue line 6941 511 511.
Let's all help protect the sea, the coasts and the sea turtles this summer! We can live together, this has been ARCHELON's motto since 1983!

Amvrakikos Project 2025: Special Call for a Field Leader
Advancing sea turtle photo-ID research with artificial intelligence
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.

