Marathonisi serves as a vital sanctuary for Caretta caretta turtles

Marathonisi, a small island located in the Ionian Sea near the Laganas Bay in Zakynthos, serves as a vital ecological sanctuary for the Caretta caretta sea turtle. Known as the ‘Turtle Island’, the area is characterized by its sandy beaches, turquoise waters, and lush landscapes.

The island is a critical site for turtle nesting. During breeding seasons, female turtles utilize the sandy shores to lay eggs. However, these nests require significant protection from human presence, artificial lighting, and coastal interventions, all of which can threaten the spawning process and the survival of hatchlings. The natural environment of Marathonisi remains a key destination for those seeking to observe the region's unique biodiversity away from crowded tourist hubs.