The Enchanting Sanctuary of the Nymphs
Melissani Cave, located a short distance from Karavomylos on Kefalonia Island, is one of the most impressive geological phenomena in the world. This explored pit cave is 3.5 km long and was created through the process of karstification, where water eroded the limestone rocks creating impressive depressions.
Mythology and Discovery
The underground lake was discovered in 1951 by the speleologist Giannis Petrohilos. In ancient times, the cave was a place of worship for the god Pan and the nymph Melissanthi, who, according to legend, ended her life in the waters of the lake because of her unfulfilled love for the god. Inside the lake there is a small island, where archaeologist Spyridon Marinatos unearthed important finds, such as clay figurines of Pan and disks depicting nymphs, which are now exhibited in the Archaeological Museum of Argostoli.
A Unique Experience
The most fascinating feature of Melissani is the collapsed roof, allowing sunlight to penetrate and create incredible colours. When the sun is at its peak, its rays fall vertically into the crystal blue-green waters, making the boats look as if they are floating in the void. Visitors enter through an underground tunnel and explore the cave by boat, admiring the countless stalactites that adorn the walls.
The hydrological secret of the cave is also interesting, as it has been proven that the waters start from Katavothres (sinkholes) in Argostoli, flow underground across the island for 14 days and end up here, before pouring into Karavomylos. Visiting Melissani is an experience that combines natural beauty with the mystique of ancient Greek mythology.
Mythology and Discovery
The underground lake was discovered in 1951 by the speleologist Giannis Petrohilos. In ancient times, the cave was a place of worship for the god Pan and the nymph Melissanthi, who, according to legend, ended her life in the waters of the lake because of her unfulfilled love for the god. Inside the lake there is a small island, where archaeologist Spyridon Marinatos unearthed important finds, such as clay figurines of Pan and disks depicting nymphs, which are now exhibited in the Archaeological Museum of Argostoli.
A Unique Experience
The most fascinating feature of Melissani is the collapsed roof, allowing sunlight to penetrate and create incredible colours. When the sun is at its peak, its rays fall vertically into the crystal blue-green waters, making the boats look as if they are floating in the void. Visitors enter through an underground tunnel and explore the cave by boat, admiring the countless stalactites that adorn the walls.
The hydrological secret of the cave is also interesting, as it has been proven that the waters start from Katavothres (sinkholes) in Argostoli, flow underground across the island for 14 days and end up here, before pouring into Karavomylos. Visiting Melissani is an experience that combines natural beauty with the mystique of ancient Greek mythology.










