Gergeri Dam is located in southern Crete, within the Heraklion regional unit, near the village of Gergeri, at the foothills of Mount Psiloritis

It is a small artificial dam constructed to meet the irrigation needs of the wider area.

The dam collects water from the surrounding mountainous terrain and functions as an important reservoir for agriculture, supporting local cultivation. Despite its relatively small size, it plays a useful role in water management for the inland areas of Heraklion.

Over time, the presence of water has created a mild natural environment around the reservoir, with the development of aquatic and lakeside vegetation. The area attracts birds and other wildlife, contributing to local biodiversity.

The landscape around Gergeri Dam is characterized by tranquility and a strong rural character, offering an authentic view of the Cretan countryside, away from major tourist centers.

Gergeri Dam is a typical example of a small-scale water management project in Crete, serving practical needs while also contributing to the formation of a balanced natural environment.