Mavrobara: The Secret Lake of Kassandra

November 10, 2026

Discover the wild beauty and natural richness of Kassandra at Lake Mavrobara, a small natural lake hidden in the pine forest, about 3 kilometres above Polychrono. At an altitude of around 200 metres, it is the only natural lake on the whole Kassandra peninsula – a little paradise for nature lovers, families and anyone looking for some shade on hot summer days.

The “turtle lake”

Mavrobara has been a designated Natural Monument since 1997. Locals call it the “turtle lake”, as it is a refuge for rare freshwater turtles, including the European pond turtle – species protected by European directives. With a little patience you will see them sunbathing on the banks or swimming among the water lilies.

A small wetland full of life

The lake is small – about 2,200 square metres – but full of life. Reeds and water lilies decorate its waters, while pine forests and olive groves surround it, with some olive trees thought to be hundreds of years old.

A walk in nature

A circular path of about 3 kilometres runs around the area. It is easy and suitable for the whole family, with viewpoints and wooden benches for a rest. Along the way you will pass the little church of Agia Triada and a stone fountain with cold running water. On clear days the view stretches all the way to Mount Olympus and Mount Athos.

When to visit

Mavrobara is beautiful all year round. In spring nature is lush and full of flowers, while in autumn the forest colours are enchanting and the temperature is perfect for walking. In summer, choose the morning or late afternoon, when it is cooler and the turtles are more active. The visit can also be part of our Kassandra Tour, together with Afytos, Kallithea and the sunsets of the west coast.