Gürcüoluk Cave is a captivating natural wonder located in Ayvalık, Balıkesir, on the western coast of Turkey. This stunning cave is known for its impressive stalactites, stalagmites, and unique rock formations. To reach Gürcüoluk Cave, you can take the D550 highway from Balıkesir to Ayvalık and follow the signs to the cave near the village of Gürcü. It is recommended to join a guided tour to learn about the cave's geological features and ensure y..