Akhayat sinkhole

Akhayat sinkhole is a natural cavity formed in the limestone terrain of Mersin Province, extending downward and across significant distances. The formation displays complex geological layers and passages carved through the rock by water and time.

The sinkhole was first scientifically documented in 1993 by the Boğaziçi University Speleological Society. This initial exploration established the foundation for all subsequent study and research at the site.

The sinkhole carries the name EGMA, which comes from the initials of explorers Evren Günay and Mehmet Ali Özel who studied it. This naming reflects how places preserve their exploration history through the people who investigate them.

Access requires specialized equipment and experienced guides due to challenging conditions underground. Visitors should expect wet environments and be aware that spring months bring increased water flow through the passages.

Ancient carved caves and rock tombs line the inner walls of this sinkhole, showing that people have engaged with this space for thousands of years. The remnants of altars suggest the site held spiritual importance in earlier times.

GPS coordinates: 36.44819,34.01028

Latest update: December 10, 2025 16:28