Location: Antalya, Akseki District
The cave is located at the southwest edge of the Akseki Polje. The track separated from the Akseki – Bucakkisla road at 4th kilometer passes very near to the cave.

Properties: Although the cave has horizontal localities, it mostly develops vertically and decreases down to 155 meters like stairs. Koca Duden, which drains the surface waters of Akseki Polje river basin is developed on an important fault line formed by the Upper Creates Limestone. Koca Duden holds numerous lakes within and ends with a closed siphon.